<?xml version="1.0" encoding="US-ASCII"?>
<!--XBRL Document Created with Wdesk from Workiva-->
<!-- -->
<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <link:roleRef roleURI="http://www.paalp.com/role/CommitmentsAndContingencies" xlink:href="paa-20190331.xsd#CommitmentsAndContingencies" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/CommitmentsAndContingenciesLegalEnvironmentalOrRegulatoryDetails" xlink:href="paa-20190331.xsd#CommitmentsAndContingenciesLegalEnvironmentalOrRegulatoryDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/CondensedConsolidatedBalanceSheets" xlink:href="paa-20190331.xsd#CondensedConsolidatedBalanceSheets" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/CondensedConsolidatedBalanceSheetsParenthetical" xlink:href="paa-20190331.xsd#CondensedConsolidatedBalanceSheetsParenthetical" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/CondensedConsolidatedStatementsOfCashFlows" xlink:href="paa-20190331.xsd#CondensedConsolidatedStatementsOfCashFlows" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/CondensedConsolidatedStatementsOfChangesInAccumulatedOtherComprehensiveIncomeLoss" xlink:href="paa-20190331.xsd#CondensedConsolidatedStatementsOfChangesInAccumulatedOtherComprehensiveIncomeLoss" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/CondensedConsolidatedStatementsOfChangesInPartnersCapital" xlink:href="paa-20190331.xsd#CondensedConsolidatedStatementsOfChangesInPartnersCapital" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/CondensedConsolidatedStatementsOfComprehensiveIncome" xlink:href="paa-20190331.xsd#CondensedConsolidatedStatementsOfComprehensiveIncome" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/CondensedConsolidatedStatementsOfOperations" xlink:href="paa-20190331.xsd#CondensedConsolidatedStatementsOfOperations" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/CondensedConsolidatedStatementsOfOperationsParenthetical" xlink:href="paa-20190331.xsd#CondensedConsolidatedStatementsOfOperationsParenthetical" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/Debt" xlink:href="paa-20190331.xsd#Debt" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/DebtComponentsDetails" xlink:href="paa-20190331.xsd#DebtComponentsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/DebtLettersOfCreditBorrowingsAndRepaymentsDetails" xlink:href="paa-20190331.xsd#DebtLettersOfCreditBorrowingsAndRepaymentsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/DebtTables" xlink:href="paa-20190331.xsd#DebtTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/DerivativesAndRiskManagementActivities" xlink:href="paa-20190331.xsd#DerivativesAndRiskManagementActivities" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesAssetsAndLiabilitiesDetails" xlink:href="paa-20190331.xsd#DerivativesAndRiskManagementActivitiesAssetsAndLiabilitiesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesBrokerReceivablePayableDetails" xlink:href="paa-20190331.xsd#DerivativesAndRiskManagementActivitiesBrokerReceivablePayableDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesCommodityPriceRiskHedgingDetails" xlink:href="paa-20190331.xsd#DerivativesAndRiskManagementActivitiesCommodityPriceRiskHedgingDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesCurrencyExchangeRateRiskHedgingDetails" xlink:href="paa-20190331.xsd#DerivativesAndRiskManagementActivitiesCurrencyExchangeRateRiskHedgingDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesFairValueDetails" xlink:href="paa-20190331.xsd#DerivativesAndRiskManagementActivitiesFairValueDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesFinancialImpactDetails" xlink:href="paa-20190331.xsd#DerivativesAndRiskManagementActivitiesFinancialImpactDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesInterestRateRiskHedgingDetails" xlink:href="paa-20190331.xsd#DerivativesAndRiskManagementActivitiesInterestRateRiskHedgingDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesOffsettingDetails" xlink:href="paa-20190331.xsd#DerivativesAndRiskManagementActivitiesOffsettingDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesTables" xlink:href="paa-20190331.xsd#DerivativesAndRiskManagementActivitiesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/DocumentAndEntityInformation" xlink:href="paa-20190331.xsd#DocumentAndEntityInformation" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/Goodwill" xlink:href="paa-20190331.xsd#Goodwill" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/GoodwillDetails" xlink:href="paa-20190331.xsd#GoodwillDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/GoodwillTables" xlink:href="paa-20190331.xsd#GoodwillTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/InventoryLinefillAndBaseGasAndLongTermInventory" xlink:href="paa-20190331.xsd#InventoryLinefillAndBaseGasAndLongTermInventory" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/InventoryLinefillAndBaseGasAndLongTermInventoryDetails" xlink:href="paa-20190331.xsd#InventoryLinefillAndBaseGasAndLongTermInventoryDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/InventoryLinefillAndBaseGasAndLongTermInventoryTables" xlink:href="paa-20190331.xsd#InventoryLinefillAndBaseGasAndLongTermInventoryTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/InvestmentsInUnconsolidatedEntities" xlink:href="paa-20190331.xsd#InvestmentsInUnconsolidatedEntities" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/InvestmentsInUnconsolidatedEntitiesInvestmentsInUnconsolidatedEntitiesDetails" xlink:href="paa-20190331.xsd#InvestmentsInUnconsolidatedEntitiesInvestmentsInUnconsolidatedEntitiesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/InvestmentsInUnconsolidatedEntitiesTables" xlink:href="paa-20190331.xsd#InvestmentsInUnconsolidatedEntitiesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/Leases" xlink:href="paa-20190331.xsd#Leases" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/LeasesAssetsAndLiabilitiesDetails" xlink:href="paa-20190331.xsd#LeasesAssetsAndLiabilitiesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/LeasesLeaseCostsDetails" xlink:href="paa-20190331.xsd#LeasesLeaseCostsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/LeasesLessorMaturityDetails" xlink:href="paa-20190331.xsd#LeasesLessorMaturityDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/LeasesMaturityOfLeaseLiabilitiesDetails" xlink:href="paa-20190331.xsd#LeasesMaturityOfLeaseLiabilitiesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/LeasesNarrativeInformationDetails" xlink:href="paa-20190331.xsd#LeasesNarrativeInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/LeasesOtherInformationDetails" xlink:href="paa-20190331.xsd#LeasesOtherInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/LeasesTables" xlink:href="paa-20190331.xsd#LeasesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/NetIncomePerCommonUnit" xlink:href="paa-20190331.xsd#NetIncomePerCommonUnit" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/NetIncomePerCommonUnitDetails" xlink:href="paa-20190331.xsd#NetIncomePerCommonUnitDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/NetIncomePerCommonUnitTables" xlink:href="paa-20190331.xsd#NetIncomePerCommonUnitTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/OperatingSegments" xlink:href="paa-20190331.xsd#OperatingSegments" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/OperatingSegmentsSegmentAdjustedEbitdaReconciliationDetails" xlink:href="paa-20190331.xsd#OperatingSegmentsSegmentAdjustedEbitdaReconciliationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/OperatingSegmentsSegmentFinancialDataDetails" xlink:href="paa-20190331.xsd#OperatingSegmentsSegmentFinancialDataDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/OperatingSegmentsTables" xlink:href="paa-20190331.xsd#OperatingSegmentsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/OrganizationAndBasisOfConsolidationAndPresentation" xlink:href="paa-20190331.xsd#OrganizationAndBasisOfConsolidationAndPresentation" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/OrganizationAndBasisOfConsolidationAndPresentationSegmentsAndOwnershipDetails" xlink:href="paa-20190331.xsd#OrganizationAndBasisOfConsolidationAndPresentationSegmentsAndOwnershipDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/PartnersCapitalAndDistributions" xlink:href="paa-20190331.xsd#PartnersCapitalAndDistributions" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/PartnersCapitalAndDistributionsDistributionsDetails" xlink:href="paa-20190331.xsd#PartnersCapitalAndDistributionsDistributionsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/PartnersCapitalAndDistributionsPreferredUnitDistributionsDetails" xlink:href="paa-20190331.xsd#PartnersCapitalAndDistributionsPreferredUnitDistributionsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/PartnersCapitalAndDistributionsTables" xlink:href="paa-20190331.xsd#PartnersCapitalAndDistributionsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/PartnersCapitalAndDistributionsUnitsOutstandingDetails" xlink:href="paa-20190331.xsd#PartnersCapitalAndDistributionsUnitsOutstandingDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/RelatedPartyTransactions" xlink:href="paa-20190331.xsd#RelatedPartyTransactions" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/RelatedPartyTransactionsAdditionalInformationDetails" xlink:href="paa-20190331.xsd#RelatedPartyTransactionsAdditionalInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/RelatedPartyTransactionsDetails" xlink:href="paa-20190331.xsd#RelatedPartyTransactionsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/RelatedPartyTransactionsTables" xlink:href="paa-20190331.xsd#RelatedPartyTransactionsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/RevenuesAndAccountsReceivable" xlink:href="paa-20190331.xsd#RevenuesAndAccountsReceivable" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/RevenuesAndAccountsReceivableContractAssetsAndLiabilitiesDetails" xlink:href="paa-20190331.xsd#RevenuesAndAccountsReceivableContractAssetsAndLiabilitiesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/RevenuesAndAccountsReceivableContractBalancesDetails" xlink:href="paa-20190331.xsd#RevenuesAndAccountsReceivableContractBalancesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/RevenuesAndAccountsReceivableDisaggregationOfRevenueDetails" xlink:href="paa-20190331.xsd#RevenuesAndAccountsReceivableDisaggregationOfRevenueDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/RevenuesAndAccountsReceivableNarrativeDetails" xlink:href="paa-20190331.xsd#RevenuesAndAccountsReceivableNarrativeDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/RevenuesAndAccountsReceivablePerformanceObligationsDetails" xlink:href="paa-20190331.xsd#RevenuesAndAccountsReceivablePerformanceObligationsDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/RevenuesAndAccountsReceivableSegmentRevenueDetails" xlink:href="paa-20190331.xsd#RevenuesAndAccountsReceivableSegmentRevenueDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/RevenuesAndAccountsReceivableTables" xlink:href="paa-20190331.xsd#RevenuesAndAccountsReceivableTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/SummaryOfSignificantAccountingPolicies" xlink:href="paa-20190331.xsd#SummaryOfSignificantAccountingPolicies" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" xlink:href="paa-20190331.xsd#SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/SummaryOfSignificantAccountingPoliciesCashAndRestrictedCashDetails" xlink:href="paa-20190331.xsd#SummaryOfSignificantAccountingPoliciesCashAndRestrictedCashDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:href="paa-20190331.xsd#SummaryOfSignificantAccountingPoliciesPolicies" xlink:type="simple" />
  <link:roleRef roleURI="http://www.paalp.com/role/SummaryOfSignificantAccountingPoliciesTables" xlink:href="paa-20190331.xsd#SummaryOfSignificantAccountingPoliciesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel" xlink:type="simple" />
  <link:presentationLink xlink:role="http://www.paalp.com/role/CommitmentsAndContingencies" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_F23E44114C9F5747B777DC0B501D6B75" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureTextBlock" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_4AF20FE833A9556E9B43B3E7EEEABCA9" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_F23E44114C9F5747B777DC0B501D6B75" xlink:to="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_4AF20FE833A9556E9B43B3E7EEEABCA9" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/CommitmentsAndContingenciesLegalEnvironmentalOrRegulatoryDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_F7FB50BB19E0D9C7F0FA9CEC86F6663A" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingenciesTable" xlink:label="loc_us-gaap_LossContingenciesTable_24F478BB9D17158969359CEC86F670A9" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_F7FB50BB19E0D9C7F0FA9CEC86F6663A" xlink:to="loc_us-gaap_LossContingenciesTable_24F478BB9D17158969359CEC86F670A9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_4B84B9CDB5449E1598079CEC86F79356" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_24F478BB9D17158969359CEC86F670A9" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_4B84B9CDB5449E1598079CEC86F79356" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_24437BA5AA4B2CFAD1669CEC86F7FC97" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_4B84B9CDB5449E1598079CEC86F79356" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_24437BA5AA4B2CFAD1669CEC86F7FC97" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="loc_us-gaap_SubsequentEventMember_5E0034F8AD0DD4634A679CEC86F7EBE4" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_24437BA5AA4B2CFAD1669CEC86F7FC97" xlink:to="loc_us-gaap_SubsequentEventMember_5E0034F8AD0DD4634A679CEC86F7EBE4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingenciesByNatureOfContingencyAxis" xlink:label="loc_us-gaap_LossContingenciesByNatureOfContingencyAxis_A7B49B8B0C7371C1DB459CEC86F86223" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_24F478BB9D17158969359CEC86F670A9" xlink:to="loc_us-gaap_LossContingenciesByNatureOfContingencyAxis_A7B49B8B0C7371C1DB459CEC86F86223" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyNatureDomain" xlink:label="loc_us-gaap_LossContingencyNatureDomain_7D009E581A53B24CAAC19CEC86F8C952" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesByNatureOfContingencyAxis_A7B49B8B0C7371C1DB459CEC86F86223" xlink:to="loc_us-gaap_LossContingencyNatureDomain_7D009E581A53B24CAAC19CEC86F8C952" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_Line901IncidentMember" xlink:label="loc_paa_Line901IncidentMember_DCD6AF4F10B2CF89F1D29CEC86F96B09" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingencyNatureDomain_7D009E581A53B24CAAC19CEC86F8C952" xlink:to="loc_paa_Line901IncidentMember_DCD6AF4F10B2CF89F1D29CEC86F96B09" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_LitigationCaseAxis" xlink:label="loc_srt_LitigationCaseAxis_5C03C7CE7E1A68CC70019CEC86F9BD83" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_24F478BB9D17158969359CEC86F670A9" xlink:to="loc_srt_LitigationCaseAxis_5C03C7CE7E1A68CC70019CEC86F9BD83" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_LitigationCaseTypeDomain" xlink:label="loc_srt_LitigationCaseTypeDomain_087E5DA0EDE456E8EB449CEC86F9E825" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_LitigationCaseAxis_5C03C7CE7E1A68CC70019CEC86F9BD83" xlink:to="loc_srt_LitigationCaseTypeDomain_087E5DA0EDE456E8EB449CEC86F9E825" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_IndictmentInCaliforniaSuperiorCourtSantaBarbaraCountyMember" xlink:label="loc_paa_IndictmentInCaliforniaSuperiorCourtSantaBarbaraCountyMember_E284F5A806838F58D5519CEC86F995CB" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_LitigationCaseTypeDomain_087E5DA0EDE456E8EB449CEC86F9E825" xlink:to="loc_paa_IndictmentInCaliforniaSuperiorCourtSantaBarbaraCountyMember_E284F5A806838F58D5519CEC86F995CB" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ClassActionLawsuitsMember" xlink:label="loc_paa_ClassActionLawsuitsMember_4C7000A6C4E158B25A539CEC86FA9CDF" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_LitigationCaseTypeDomain_087E5DA0EDE456E8EB449CEC86F9E825" xlink:to="loc_paa_ClassActionLawsuitsMember_4C7000A6C4E158B25A539CEC86FA9CDF" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SecuritiesLawClassActionLawsuitsMember" xlink:label="loc_paa_SecuritiesLawClassActionLawsuitsMember_504A91F7DD1F9E237F759CEC86FAD8D4" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_LitigationCaseTypeDomain_087E5DA0EDE456E8EB449CEC86F9E825" xlink:to="loc_paa_SecuritiesLawClassActionLawsuitsMember_504A91F7DD1F9E237F759CEC86FAD8D4" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_UnitholderDerivativeLawsuitsMember" xlink:label="loc_paa_UnitholderDerivativeLawsuitsMember_97634AE68F2E1C4E463B9CEC86FA9B06" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_LitigationCaseTypeDomain_087E5DA0EDE456E8EB449CEC86F9E825" xlink:to="loc_paa_UnitholderDerivativeLawsuitsMember_97634AE68F2E1C4E463B9CEC86FA9B06" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_EFB0472E61B4040D31F39CEC86FA8B9F" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_24F478BB9D17158969359CEC86F670A9" xlink:to="loc_us-gaap_BalanceSheetLocationAxis_EFB0472E61B4040D31F39CEC86FA8B9F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_0103312216CC2FF1497D9CEC86FAE885" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_EFB0472E61B4040D31F39CEC86FA8B9F" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_0103312216CC2FF1497D9CEC86FAE885" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_TradeAccountsReceivableAndOtherReceivablesMember" xlink:label="loc_paa_TradeAccountsReceivableAndOtherReceivablesMember_74CDFF834F222623DF199CEC86FBFFA8" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_0103312216CC2FF1497D9CEC86FAE885" xlink:to="loc_paa_TradeAccountsReceivableAndOtherReceivablesMember_74CDFF834F222623DF199CEC86FBFFA8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherNoncurrentAssetsMember" xlink:label="loc_us-gaap_OtherNoncurrentAssetsMember_369A03048EC8BB70DD579CEC86FBDD0B" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_0103312216CC2FF1497D9CEC86FAE885" xlink:to="loc_us-gaap_OtherNoncurrentAssetsMember_369A03048EC8BB70DD579CEC86FBDD0B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCurrentLiabilitiesMember" xlink:label="loc_us-gaap_OtherCurrentLiabilitiesMember_F01942A5B9A43F05AD849CEC86FBFB1F" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_0103312216CC2FF1497D9CEC86FAE885" xlink:to="loc_us-gaap_OtherCurrentLiabilitiesMember_F01942A5B9A43F05AD849CEC86FBFB1F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherNoncurrentLiabilitiesMember" xlink:label="loc_us-gaap_OtherNoncurrentLiabilitiesMember_90B2641EC2BEC791A2B49CEC86FB2219" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_0103312216CC2FF1497D9CEC86FAE885" xlink:to="loc_us-gaap_OtherNoncurrentLiabilitiesMember_90B2641EC2BEC791A2B49CEC86FB2219" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingenciesLineItems" xlink:label="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_24F478BB9D17158969359CEC86F670A9" xlink:to="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccrualForEnvironmentalLossContingenciesGross" xlink:label="loc_us-gaap_AccrualForEnvironmentalLossContingenciesGross_AACE13D2BE6096DB17A59CEC86FC6BC7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" priority="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_us-gaap_AccrualForEnvironmentalLossContingenciesGross_AACE13D2BE6096DB17A59CEC86FC6BC7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedEnvironmentalLossContingenciesCurrent" xlink:label="loc_us-gaap_AccruedEnvironmentalLossContingenciesCurrent_B4D0DC4B09567D0D9EA29CEC86FC3F9B" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_us-gaap_AccruedEnvironmentalLossContingenciesCurrent_B4D0DC4B09567D0D9EA29CEC86FC3F9B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccruedEnvironmentalLossContingenciesNoncurrent" xlink:label="loc_us-gaap_AccruedEnvironmentalLossContingenciesNoncurrent_B0A071DCA3D97894DE2B9CEC86FC29FD" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_us-gaap_AccruedEnvironmentalLossContingenciesNoncurrent_B0A071DCA3D97894DE2B9CEC86FC29FD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RecordedThirdPartyEnvironmentalRecoveriesReceivable" xlink:label="loc_us-gaap_RecordedThirdPartyEnvironmentalRecoveriesReceivable_04695BFE7F75976D51A69CEC86FCB0B5" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_us-gaap_RecordedThirdPartyEnvironmentalRecoveriesReceivable_04695BFE7F75976D51A69CEC86FCB0B5" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_EstimatedSizeOfRelease" xlink:label="loc_paa_EstimatedSizeOfRelease_58009C6ABE4B337777729CEC86FD0AC3" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_EstimatedSizeOfRelease_58009C6ABE4B337777729CEC86FD0AC3" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_EstimatedSizeOfReleaseToReachBodyOfWater" xlink:label="loc_paa_EstimatedSizeOfReleaseToReachBodyOfWater_52C7B9B5FD90CE7C7B4C9CEC86FDFE16" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_EstimatedSizeOfReleaseToReachBodyOfWater_52C7B9B5FD90CE7C7B4C9CEC86FDFE16" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_NumberOfEmployeesChargedInIndictment" xlink:label="loc_paa_NumberOfEmployeesChargedInIndictment_D5BA25F5F6B0830BE14E9CEC86FD3B10" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_NumberOfEmployeesChargedInIndictment_D5BA25F5F6B0830BE14E9CEC86FD3B10" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_IndictmentTotalNumberOfCounts" xlink:label="loc_paa_IndictmentTotalNumberOfCounts_F818B76DDAFDEFDEEF579CEC86FDA546" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_IndictmentTotalNumberOfCounts_F818B76DDAFDEFDEEF579CEC86FDA546" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_IndictmentNumberofFelonyChargesGuiltyVerdict" xlink:label="loc_paa_IndictmentNumberofFelonyChargesGuiltyVerdict_6F700DBF8B7956632DAB9CEC86FDEBED" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_IndictmentNumberofFelonyChargesGuiltyVerdict_6F700DBF8B7956632DAB9CEC86FDEBED" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_IndictmentNumberofMisdemeanorChargesGuiltyVerdict" xlink:label="loc_paa_IndictmentNumberofMisdemeanorChargesGuiltyVerdict_2EC4F08812359734113A9CEC86FD7DBC" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_IndictmentNumberofMisdemeanorChargesGuiltyVerdict_2EC4F08812359734113A9CEC86FD7DBC" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_IndictmentNumberofMisdemeanorChargesGuiltyVerdictReportingCount" xlink:label="loc_paa_IndictmentNumberofMisdemeanorChargesGuiltyVerdictReportingCount_637D2C3ACF38311FDB749CEC86FE7430" xlink:type="locator" />
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_IndictmentNumberofMisdemeanorChargesGuiltyVerdictReportingCount_637D2C3ACF38311FDB749CEC86FE7430" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_IndictmentNumberofMisdemeanorChargesGuiltyVerdictStrictLiabilityDischargeCount" xlink:label="loc_paa_IndictmentNumberofMisdemeanorChargesGuiltyVerdictStrictLiabilityDischargeCount_F7633669C939BCBB69549CEC86FE2042" xlink:type="locator" />
    <link:presentationArc order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_IndictmentNumberofMisdemeanorChargesGuiltyVerdictStrictLiabilityDischargeCount_F7633669C939BCBB69549CEC86FE2042" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_IndictmentNumberofMisdemeanorChargesGuiltyVerdictStrictLiabilityAnimalTakingsCount" xlink:label="loc_paa_IndictmentNumberofMisdemeanorChargesGuiltyVerdictStrictLiabilityAnimalTakingsCount_1C6A92A7F2D56E8958869CEC86FE5C07" xlink:type="locator" />
    <link:presentationArc order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_IndictmentNumberofMisdemeanorChargesGuiltyVerdictStrictLiabilityAnimalTakingsCount_1C6A92A7F2D56E8958869CEC86FE5C07" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_IndictmentNumberofMisdemeanorChargesNotGuiltyVerdictStrictLiabilityAnimalTakingsCount" xlink:label="loc_paa_IndictmentNumberofMisdemeanorChargesNotGuiltyVerdictStrictLiabilityAnimalTakingsCount_8CE451B9F1A86278DBB99CEC86FEDD17" xlink:type="locator" />
    <link:presentationArc order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_IndictmentNumberofMisdemeanorChargesNotGuiltyVerdictStrictLiabilityAnimalTakingsCount_8CE451B9F1A86278DBB99CEC86FEDD17" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_IndictmentTotalNumberofCountsJuryDeadlocked" xlink:label="loc_paa_IndictmentTotalNumberofCountsJuryDeadlocked_DD44B91DE83D409245839CEC86FE24D6" xlink:type="locator" />
    <link:presentationArc order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_IndictmentTotalNumberofCountsJuryDeadlocked_DD44B91DE83D409245839CEC86FE24D6" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_IndictmentTotalNumberofCountsJuryDeadlockedFelonyDischargeCount" xlink:label="loc_paa_IndictmentTotalNumberofCountsJuryDeadlockedFelonyDischargeCount_F6BD2330DE3607E0FAB69CEC86FE6FC1" xlink:type="locator" />
    <link:presentationArc order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_IndictmentTotalNumberofCountsJuryDeadlockedFelonyDischargeCount_F6BD2330DE3607E0FAB69CEC86FE6FC1" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_IndictmentTotalNumberofCountsJuryDeadlockedStrictLiabilityAnimalTakingsCount" xlink:label="loc_paa_IndictmentTotalNumberofCountsJuryDeadlockedStrictLiabilityAnimalTakingsCount_C5DDF92AE4EC7C24BDA19CEC86FFE44A" xlink:type="locator" />
    <link:presentationArc order="17" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_IndictmentTotalNumberofCountsJuryDeadlockedStrictLiabilityAnimalTakingsCount_C5DDF92AE4EC7C24BDA19CEC86FFE44A" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_IndictmentNumberofMisdemeanorChargesDropped" xlink:label="loc_paa_IndictmentNumberofMisdemeanorChargesDropped_D65C52227D606A46BB1C9CEC86FFF650" xlink:type="locator" />
    <link:presentationArc order="18" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_IndictmentNumberofMisdemeanorChargesDropped_D65C52227D606A46BB1C9CEC86FFF650" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_IndictmentTotalNumberofCountsDismissed" xlink:label="loc_paa_IndictmentTotalNumberofCountsDismissed_2CE248A9844EBC1EFB3D9CEC86FF6090" xlink:type="locator" />
    <link:presentationArc order="19" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_IndictmentTotalNumberofCountsDismissed_2CE248A9844EBC1EFB3D9CEC86FF6090" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_IndictmentNumberofFelonyChargesDismissed" xlink:label="loc_paa_IndictmentNumberofFelonyChargesDismissed_59DBB4B5941E32F011E49CEC86FF9AB7" xlink:type="locator" />
    <link:presentationArc order="20" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_IndictmentNumberofFelonyChargesDismissed_59DBB4B5941E32F011E49CEC86FF9AB7" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LossContingencyPenaltyOrFineAssessed" xlink:label="loc_paa_LossContingencyPenaltyOrFineAssessed_2B383DB2D92B4ECB19D49CEC870082BE" xlink:type="locator" />
    <link:presentationArc order="21" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_LossContingencyPenaltyOrFineAssessed_2B383DB2D92B4ECB19D49CEC870082BE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyNewClaimsFiledNumber" xlink:label="loc_us-gaap_LossContingencyNewClaimsFiledNumber_DE8241A18CE0B4BE63D79CEC8700F7D7" xlink:type="locator" />
    <link:presentationArc order="22" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_us-gaap_LossContingencyNewClaimsFiledNumber_DE8241A18CE0B4BE63D79CEC8700F7D7" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LossContingencyNumberOfCasesConsolidatedIntoSingleProceeding" xlink:label="loc_paa_LossContingencyNumberOfCasesConsolidatedIntoSingleProceeding_F1A11244F3B339BD9C219CEC8700A406" xlink:type="locator" />
    <link:presentationArc order="23" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_LossContingencyNumberOfCasesConsolidatedIntoSingleProceeding_F1A11244F3B339BD9C219CEC8700A406" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyEstimateOfPossibleLoss" xlink:label="loc_us-gaap_LossContingencyEstimateOfPossibleLoss_C57B6A8F31629E49BDFD9CEC8700F8F3" xlink:type="locator" />
    <link:presentationArc order="24" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_us-gaap_LossContingencyEstimateOfPossibleLoss_C57B6A8F31629E49BDFD9CEC8700F8F3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LossContingencyReceivableProceeds" xlink:label="loc_us-gaap_LossContingencyReceivableProceeds_F86EE412C13E746DCC129CEC8700FD7B" xlink:type="locator" />
    <link:presentationArc order="25" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_us-gaap_LossContingencyReceivableProceeds_F86EE412C13E746DCC129CEC8700FD7B" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ThirdPartyEnvironmentalRecoveriesReceivedAndReceivable" xlink:label="loc_paa_ThirdPartyEnvironmentalRecoveriesReceivedAndReceivable_A51B86FAF786F29B072E9CEC87006701" xlink:type="locator" />
    <link:presentationArc order="26" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_043EB74AAB11BF1405099CEC86FC36E3" xlink:to="loc_paa_ThirdPartyEnvironmentalRecoveriesReceivedAndReceivable_A51B86FAF786F29B072E9CEC87006701" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/CondensedConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_827A9BD77E72BCE0953A99AE22ABECC5" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_E64C6B736E6B741AC1D899AE22ABCA50" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_827A9BD77E72BCE0953A99AE22ABECC5" xlink:to="loc_us-gaap_StatementTable_E64C6B736E6B741AC1D899AE22ABCA50" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountByClassAxis" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_A5FAEA9AAE3A2BE0359199AE22ACF93E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_E64C6B736E6B741AC1D899AE22ABCA50" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_A5FAEA9AAE3A2BE0359199AE22ACF93E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountClassDomain" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_9387AA397F358F28850199AE22ACB877" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_A5FAEA9AAE3A2BE0359199AE22ACF93E" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_9387AA397F358F28850199AE22ACB877" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesaPreferredUnitsMember" xlink:label="loc_paa_SeriesaPreferredUnitsMember_85EE34FDBDB7F4DE458599AE22AC7B40" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_9387AA397F358F28850199AE22ACB877" xlink:to="loc_paa_SeriesaPreferredUnitsMember_85EE34FDBDB7F4DE458599AE22AC7B40" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesBPreferredUnitsMember" xlink:label="loc_paa_SeriesBPreferredUnitsMember_C6FB2E38FE52645C40CC99AE22AD2E7E" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_9387AA397F358F28850199AE22ACB877" xlink:to="loc_paa_SeriesBPreferredUnitsMember_C6FB2E38FE52645C40CC99AE22AD2E7E" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CommonUnitsMember" xlink:label="loc_paa_CommonUnitsMember_8D428E583F4CE5D36FC399AE22AD0327" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_9387AA397F358F28850199AE22ACB877" xlink:to="loc_paa_CommonUnitsMember_8D428E583F4CE5D36FC399AE22AD0327" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_F44722E2F9E5CF5BCB7199AE22AD0A17" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_E64C6B736E6B741AC1D899AE22ABCA50" xlink:to="loc_us-gaap_StatementLineItems_F44722E2F9E5CF5BCB7199AE22AD0A17" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="loc_us-gaap_AssetsAbstract_4AA00E7A882A2505C00199AE22ADD506" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_F44722E2F9E5CF5BCB7199AE22AD0A17" xlink:to="loc_us-gaap_AssetsAbstract_4AA00E7A882A2505C00199AE22ADD506" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaap_AssetsCurrentAbstract_A35C2DDA465282B8D23599AE22AD9363" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_4AA00E7A882A2505C00199AE22ADD506" xlink:to="loc_us-gaap_AssetsCurrentAbstract_A35C2DDA465282B8D23599AE22AD9363" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_DECF7B711626751FB28299AE22AE4FAC" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_A35C2DDA465282B8D23599AE22AD9363" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_DECF7B711626751FB28299AE22AE4FAC" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestrictedCashCurrent" xlink:label="loc_us-gaap_RestrictedCashCurrent_53CE33EDD843E3559CD199AE22AE3BAE" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_A35C2DDA465282B8D23599AE22AD9363" xlink:to="loc_us-gaap_RestrictedCashCurrent_53CE33EDD843E3559CD199AE22AE3BAE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ReceivablesNetCurrent" xlink:label="loc_us-gaap_ReceivablesNetCurrent_A3EDA19FCF08CF07CAF299AE22AE4EF9" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_A35C2DDA465282B8D23599AE22AD9363" xlink:to="loc_us-gaap_ReceivablesNetCurrent_A3EDA19FCF08CF07CAF299AE22AE4EF9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_9AC66EB5D10356581EF799AE22AE7BD0" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_A35C2DDA465282B8D23599AE22AD9363" xlink:to="loc_us-gaap_InventoryNet_9AC66EB5D10356581EF799AE22AE7BD0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsCurrent" xlink:label="loc_us-gaap_OtherAssetsCurrent_179A9EC81899AEFAF4BA99AE22AFD59D" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_A35C2DDA465282B8D23599AE22AD9363" xlink:to="loc_us-gaap_OtherAssetsCurrent_179A9EC81899AEFAF4BA99AE22AFD59D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_749AA7F6E9EB6ED6287599AE22B4489A" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_A35C2DDA465282B8D23599AE22AD9363" xlink:to="loc_us-gaap_AssetsCurrent_749AA7F6E9EB6ED6287599AE22B4489A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_6AA970A91A40E909D4A099AE22B436D6" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_4AA00E7A882A2505C00199AE22ADD506" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_6AA970A91A40E909D4A099AE22B436D6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_F4A4C1F53534885F73B999AE22B40D8F" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_4AA00E7A882A2505C00199AE22ADD506" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_F4A4C1F53534885F73B999AE22B40D8F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_587D03DC048D2B87E05B99AE22B42B41" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_4AA00E7A882A2505C00199AE22ADD506" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_587D03DC048D2B87E05B99AE22B42B41" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsNoncurrentAbstract" xlink:label="loc_us-gaap_OtherAssetsNoncurrentAbstract_1369E4A7D6DE72DC1AB199AE22B58B33" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_4AA00E7A882A2505C00199AE22ADD506" xlink:to="loc_us-gaap_OtherAssetsNoncurrentAbstract_1369E4A7D6DE72DC1AB199AE22B58B33" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_3125F7E0C3A798F9552399AE22B57340" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsNoncurrentAbstract_1369E4A7D6DE72DC1AB199AE22B58B33" xlink:to="loc_us-gaap_Goodwill_3125F7E0C3A798F9552399AE22B57340" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestments" xlink:label="loc_us-gaap_EquityMethodInvestments_87D6FBD8FCBDC25A518C99AE22B5F864" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsNoncurrentAbstract_1369E4A7D6DE72DC1AB199AE22B58B33" xlink:to="loc_us-gaap_EquityMethodInvestments_87D6FBD8FCBDC25A518C99AE22B5F864" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LinefillAndBaseGas" xlink:label="loc_paa_LinefillAndBaseGas_449ED406862DB3C104A699AE22B56CD4" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsNoncurrentAbstract_1369E4A7D6DE72DC1AB199AE22B58B33" xlink:to="loc_paa_LinefillAndBaseGas_449ED406862DB3C104A699AE22B56CD4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_64B5F89051375DEC8AFD99AE22B6B1BA" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2009/role/netLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsNoncurrentAbstract_1369E4A7D6DE72DC1AB199AE22B58B33" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_64B5F89051375DEC8AFD99AE22B6B1BA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryNoncurrent" xlink:label="loc_us-gaap_InventoryNoncurrent_601F9E46DC889875181D99AE22B6E718" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsNoncurrentAbstract_1369E4A7D6DE72DC1AB199AE22B58B33" xlink:to="loc_us-gaap_InventoryNoncurrent_601F9E46DC889875181D99AE22B6E718" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_A79A3756668A9F7AC2E999AE22B69AC9" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherAssetsNoncurrentAbstract_1369E4A7D6DE72DC1AB199AE22B58B33" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_A79A3756668A9F7AC2E999AE22B69AC9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_CFABA7E87A5DFBEE83A399AE22B6E4DB" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_4AA00E7A882A2505C00199AE22ADD506" xlink:to="loc_us-gaap_Assets_CFABA7E87A5DFBEE83A399AE22B6E4DB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_D5FC6180E5F4117FFF3099AE22B67C94" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_F44722E2F9E5CF5BCB7199AE22AD0A17" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_D5FC6180E5F4117FFF3099AE22B67C94" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_51C5F1D46BA212DA618E99AE22B7B8B7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_D5FC6180E5F4117FFF3099AE22B67C94" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_51C5F1D46BA212DA618E99AE22B7B8B7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsPayableTradeCurrent" xlink:label="loc_us-gaap_AccountsPayableTradeCurrent_4EA6ACF415528BE5C58F99AE22B77C2E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_51C5F1D46BA212DA618E99AE22B7B8B7" xlink:to="loc_us-gaap_AccountsPayableTradeCurrent_4EA6ACF415528BE5C58F99AE22B77C2E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtCurrent" xlink:label="loc_us-gaap_DebtCurrent_9A8FC3174CED4FF6AA7599AE22B752A4" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_51C5F1D46BA212DA618E99AE22B7B8B7" xlink:to="loc_us-gaap_DebtCurrent_9A8FC3174CED4FF6AA7599AE22B752A4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_7AE5868C76845954AF5799AE22B7AD8E" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_51C5F1D46BA212DA618E99AE22B7B8B7" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_7AE5868C76845954AF5799AE22B7AD8E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_DFE1DBBF890BBEF47E9F99AE22B7D60B" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_51C5F1D46BA212DA618E99AE22B7B8B7" xlink:to="loc_us-gaap_LiabilitiesCurrent_DFE1DBBF890BBEF47E9F99AE22B7D60B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesNoncurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesNoncurrentAbstract_7CA80922A1C8D9C8028699AE22B888C5" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_D5FC6180E5F4117FFF3099AE22B67C94" xlink:to="loc_us-gaap_LiabilitiesNoncurrentAbstract_7CA80922A1C8D9C8028699AE22B888C5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SeniorLongTermNotes" xlink:label="loc_us-gaap_SeniorLongTermNotes_E232D92CF2420AE9683A99AE22B83A77" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_7CA80922A1C8D9C8028699AE22B888C5" xlink:to="loc_us-gaap_SeniorLongTermNotes_E232D92CF2420AE9683A99AE22B83A77" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherLongTermDebtNoncurrent" xlink:label="loc_us-gaap_OtherLongTermDebtNoncurrent_CBBBD7961E2784BC14A799AE22B85EED" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_7CA80922A1C8D9C8028699AE22B888C5" xlink:to="loc_us-gaap_OtherLongTermDebtNoncurrent_CBBBD7961E2784BC14A799AE22B85EED" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_F6DE37A60755117C89C499AE22B8192D" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_7CA80922A1C8D9C8028699AE22B888C5" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_F6DE37A60755117C89C499AE22B8192D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesOtherThanLongtermDebtNoncurrent" xlink:label="loc_us-gaap_LiabilitiesOtherThanLongtermDebtNoncurrent_6E53B41AE11A0D973D7599AE22B866F9" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_7CA80922A1C8D9C8028699AE22B888C5" xlink:to="loc_us-gaap_LiabilitiesOtherThanLongtermDebtNoncurrent_6E53B41AE11A0D973D7599AE22B866F9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesNoncurrent" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_7B3C1C65922C1C94F78899AE22B96261" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_7CA80922A1C8D9C8028699AE22B888C5" xlink:to="loc_us-gaap_LiabilitiesNoncurrent_7B3C1C65922C1C94F78899AE22B96261" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommitmentsAndContingencies" xlink:label="loc_us-gaap_CommitmentsAndContingencies_BDBEFC4CF1673B79B3C799AE22B99F90" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_D5FC6180E5F4117FFF3099AE22B67C94" xlink:to="loc_us-gaap_CommitmentsAndContingencies_BDBEFC4CF1673B79B3C799AE22B99F90" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapitalIncludingPortionAttributableToNoncontrollingInterestAbstract" xlink:label="loc_us-gaap_PartnersCapitalIncludingPortionAttributableToNoncontrollingInterestAbstract_A745440DC0A31BAA119D99AE22B912DB" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_D5FC6180E5F4117FFF3099AE22B67C94" xlink:to="loc_us-gaap_PartnersCapitalIncludingPortionAttributableToNoncontrollingInterestAbstract_A745440DC0A31BAA119D99AE22B912DB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccount" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccount_CDFBCB87DD91F349DD9B99AE22B9FA6D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnersCapitalIncludingPortionAttributableToNoncontrollingInterestAbstract_A745440DC0A31BAA119D99AE22B912DB" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccount_CDFBCB87DD91F349DD9B99AE22B9FA6D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapital" xlink:label="loc_us-gaap_PartnersCapital_8438FF2FF88DF181ACDE99AE22BA43FA" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnersCapitalIncludingPortionAttributableToNoncontrollingInterestAbstract_A745440DC0A31BAA119D99AE22B912DB" xlink:to="loc_us-gaap_PartnersCapital_8438FF2FF88DF181ACDE99AE22BA43FA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_F7573A11F230B504D6CB99AE22BA9095" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_D5FC6180E5F4117FFF3099AE22B67C94" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_F7573A11F230B504D6CB99AE22BA9095" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/CondensedConsolidatedBalanceSheetsParenthetical" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_E7B0EC0AB3CA51A8A491BBF0ABE2ACEE" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_FCDCD25595FB54CDA86B97B744F2EBC4" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_E7B0EC0AB3CA51A8A491BBF0ABE2ACEE" xlink:to="loc_us-gaap_StatementTable_FCDCD25595FB54CDA86B97B744F2EBC4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountByClassAxis" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_15EEDCFCFAC95355B899F9B7E3ACC28C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_FCDCD25595FB54CDA86B97B744F2EBC4" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_15EEDCFCFAC95355B899F9B7E3ACC28C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountClassDomain" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_A5CEF0676A8E5B9CB7F1F3446F8BDAF0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_15EEDCFCFAC95355B899F9B7E3ACC28C" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_A5CEF0676A8E5B9CB7F1F3446F8BDAF0" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesaPreferredUnitsMember" xlink:label="loc_paa_SeriesaPreferredUnitsMember_AB87F324B6475E98AF54B0EB55B8A7EB" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_A5CEF0676A8E5B9CB7F1F3446F8BDAF0" xlink:to="loc_paa_SeriesaPreferredUnitsMember_AB87F324B6475E98AF54B0EB55B8A7EB" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesBPreferredUnitsMember" xlink:label="loc_paa_SeriesBPreferredUnitsMember_98880CAB43DE590289DE52D1539D21CB" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_A5CEF0676A8E5B9CB7F1F3446F8BDAF0" xlink:to="loc_paa_SeriesBPreferredUnitsMember_98880CAB43DE590289DE52D1539D21CB" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CommonUnitsMember" xlink:label="loc_paa_CommonUnitsMember_DBB4FD528DCE54CDAD26DEE92795A1E2" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_A5CEF0676A8E5B9CB7F1F3446F8BDAF0" xlink:to="loc_paa_CommonUnitsMember_DBB4FD528DCE54CDAD26DEE92795A1E2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_08DC3B289A075BC6B29C09C5A6289C3E" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_FCDCD25595FB54CDA86B97B744F2EBC4" xlink:to="loc_us-gaap_StatementLineItems_08DC3B289A075BC6B29C09C5A6289C3E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding_9A91CC1A11425105BD81BCA2F0446F3C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_08DC3B289A075BC6B29C09C5A6289C3E" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding_9A91CC1A11425105BD81BCA2F0446F3C" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/CondensedConsolidatedStatementsOfCashFlows" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_B7AABC0B641E129D496A9E1245EA02D5" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_5217C34CBDFA8E7E35869E1245EA658C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_B7AABC0B641E129D496A9E1245EA02D5" xlink:to="loc_us-gaap_StatementTable_5217C34CBDFA8E7E35869E1245EA658C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountByClassAxis" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_E9294E53910C984DA9269E1245EB62C3" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_5217C34CBDFA8E7E35869E1245EA658C" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_E9294E53910C984DA9269E1245EB62C3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountClassDomain" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_25B5E9DC68F043D185F39E1245EBB252" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_E9294E53910C984DA9269E1245EB62C3" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_25B5E9DC68F043D185F39E1245EBB252" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesaPreferredUnitsMember" xlink:label="loc_paa_SeriesaPreferredUnitsMember_84E21566E1E377E068B69E1245EB6CA3" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_25B5E9DC68F043D185F39E1245EBB252" xlink:to="loc_paa_SeriesaPreferredUnitsMember_84E21566E1E377E068B69E1245EB6CA3" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CommonUnitsMember" xlink:label="loc_paa_CommonUnitsMember_E8ECDEBF04BD836034C99E1245EC2F66" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_25B5E9DC68F043D185F39E1245EBB252" xlink:to="loc_paa_CommonUnitsMember_E8ECDEBF04BD836034C99E1245EC2F66" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_09B9CA35474D7258CADE9E1245EC970B" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_5217C34CBDFA8E7E35869E1245EA658C" xlink:to="loc_us-gaap_StatementLineItems_09B9CA35474D7258CADE9E1245EC970B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_2410FCFBD512D037851D9E1245EC7A28" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_09B9CA35474D7258CADE9E1245EC970B" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_2410FCFBD512D037851D9E1245EC7A28" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_D26C68E9195E209E11669E129E8D28CE" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_2410FCFBD512D037851D9E1245EC7A28" xlink:to="loc_us-gaap_NetIncomeLoss_D26C68E9195E209E11669E129E8D28CE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_73FA18F8D0E1FD84B3089E1245ED473A" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperationsAbstract_2410FCFBD512D037851D9E1245EC7A28" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_73FA18F8D0E1FD84B3089E1245ED473A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_3E0C40C98A060B1E44269E1245ED68DD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_73FA18F8D0E1FD84B3089E1245ED473A" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_3E0C40C98A060B1E44269E1245ED68DD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainLossOnSalesOfAssetsAndAssetImpairmentCharges" xlink:label="loc_us-gaap_GainLossOnSalesOfAssetsAndAssetImpairmentCharges_0DF2593EE864E16DB5D49E1245EEB5B9" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_73FA18F8D0E1FD84B3089E1245ED473A" xlink:to="loc_us-gaap_GainLossOnSalesOfAssetsAndAssetImpairmentCharges_0DF2593EE864E16DB5D49E1245EEB5B9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_B5ADBCCE9CB7B2518B159E1245EF7C44" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_73FA18F8D0E1FD84B3089E1245ED473A" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_B5ADBCCE9CB7B2518B159E1245EF7C44" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_DF79FEADCD1448F9CCE89E1245EF0A1A" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_73FA18F8D0E1FD84B3089E1245ED473A" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_DF79FEADCD1448F9CCE89E1245EF0A1A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ForeignCurrencyTransactionGainLossBeforeTax" xlink:label="loc_us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_8C7EB8C1975575030C289E1245EFC839" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_73FA18F8D0E1FD84B3089E1245ED473A" xlink:to="loc_us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_8C7EB8C1975575030C289E1245EFC839" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet" xlink:label="loc_us-gaap_EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet_C03B1AF039B2142BE4FC9E1245EF1B89" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_73FA18F8D0E1FD84B3089E1245ED473A" xlink:to="loc_us-gaap_EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet_C03B1AF039B2142BE4FC9E1245EF1B89" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestments" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestments_B53A2A820E04DD6100C39E1245EF5F61" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_73FA18F8D0E1FD84B3089E1245ED473A" xlink:to="loc_us-gaap_IncomeLossFromEquityMethodInvestments_B53A2A820E04DD6100C39E1245EF5F61" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestmentDividendsOrDistributions" xlink:label="loc_us-gaap_EquityMethodInvestmentDividendsOrDistributions_071248F083BAB290AF289E1245EFE7B4" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_73FA18F8D0E1FD84B3089E1245ED473A" xlink:to="loc_us-gaap_EquityMethodInvestmentDividendsOrDistributions_071248F083BAB290AF289E1245EFE7B4" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_GainLossOnInvestmentInUnconsolidatedEntities" xlink:label="loc_paa_GainLossOnInvestmentInUnconsolidatedEntities_B7EECA3E6B59FF1B61DE9E1245F043B3" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_73FA18F8D0E1FD84B3089E1245ED473A" xlink:to="loc_paa_GainLossOnInvestmentInUnconsolidatedEntities_B7EECA3E6B59FF1B61DE9E1245F043B3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherNoncashIncomeExpense" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_22C79A911B3B29B376EC9E1245F083F1" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_73FA18F8D0E1FD84B3089E1245ED473A" xlink:to="loc_us-gaap_OtherNoncashIncomeExpense_22C79A911B3B29B376EC9E1245F083F1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapital" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapital_35707DB3748A980C3F6C9E1245F0861F" xlink:type="locator" />
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_73FA18F8D0E1FD84B3089E1245ED473A" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingCapital_35707DB3748A980C3F6C9E1245F0861F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_4BEA152B769B4C22DE9A9E1245F0DBDC" xlink:type="locator" />
    <link:presentationArc order="12" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_73FA18F8D0E1FD84B3089E1245ED473A" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_4BEA152B769B4C22DE9A9E1245F0DBDC" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_581B5B9A9E71938418D59E1245F02646" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_09B9CA35474D7258CADE9E1245EC970B" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_581B5B9A9E71938418D59E1245F02646" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CapitalContributionsToEquityMethodInvestees" xlink:label="loc_paa_CapitalContributionsToEquityMethodInvestees_CEA0CC4934F2325589989E1245F0B01B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_581B5B9A9E71938418D59E1245F02646" xlink:to="loc_paa_CapitalContributionsToEquityMethodInvestees_CEA0CC4934F2325589989E1245F0B01B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_E6CB9A0D8AA47EF2CB869E1245F167AD" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_581B5B9A9E71938418D59E1245F02646" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_E6CB9A0D8AA47EF2CB869E1245F167AD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromSaleOfProductiveAssets" xlink:label="loc_us-gaap_ProceedsFromSaleOfProductiveAssets_7CE1C84E22A96281B3489E1245F113BE" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_581B5B9A9E71938418D59E1245F02646" xlink:to="loc_us-gaap_ProceedsFromSaleOfProductiveAssets_7CE1C84E22A96281B3489E1245F113BE" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CashPaidRelatedToPurchasesOfLinefillAndBaseGas" xlink:label="loc_paa_CashPaidRelatedToPurchasesOfLinefillAndBaseGas_35243C593CD5186DC85E9E1245F16CBD" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_581B5B9A9E71938418D59E1245F02646" xlink:to="loc_paa_CashPaidRelatedToPurchasesOfLinefillAndBaseGas_35243C593CD5186DC85E9E1245F16CBD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_3BE574DC5E9023217CB09E1245F1F8B9" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_581B5B9A9E71938418D59E1245F02646" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_3BE574DC5E9023217CB09E1245F1F8B9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_77242303AA2BA84240329E1245F249A5" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperationsAbstract_581B5B9A9E71938418D59E1245F02646" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_77242303AA2BA84240329E1245F249A5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_9BF641FE56B99266D5209E1245F28B9E" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_09B9CA35474D7258CADE9E1245EC970B" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_9BF641FE56B99266D5209E1245F28B9E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromRepaymentsOfCommercialPaper" xlink:label="loc_us-gaap_ProceedsFromRepaymentsOfCommercialPaper_7FA86C41390309BF9FAF9E1245F2C7A1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_9BF641FE56B99266D5209E1245F28B9E" xlink:to="loc_us-gaap_ProceedsFromRepaymentsOfCommercialPaper_7FA86C41390309BF9FAF9E1245F2C7A1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromRepaymentsOfLinesOfCredit" xlink:label="loc_us-gaap_ProceedsFromRepaymentsOfLinesOfCredit_E9E5328927A8E07EE3409E1245F238DB" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_9BF641FE56B99266D5209E1245F28B9E" xlink:to="loc_us-gaap_ProceedsFromRepaymentsOfLinesOfCredit_E9E5328927A8E07EE3409E1245F238DB" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_NetProceedsFromRepaymentsOfHedgedInventoryFacility" xlink:label="loc_paa_NetProceedsFromRepaymentsOfHedgedInventoryFacility_06D1E5BC3BC724BE15E99E1245F29763" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_9BF641FE56B99266D5209E1245F28B9E" xlink:to="loc_paa_NetProceedsFromRepaymentsOfHedgedInventoryFacility_06D1E5BC3BC724BE15E99E1245F29763" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DistributionMadeToLimitedPartnerCashDistributionsPaid" xlink:label="loc_us-gaap_DistributionMadeToLimitedPartnerCashDistributionsPaid_428D9AFADD9BB06B69D19E1245F2BC9F" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_9BF641FE56B99266D5209E1245F28B9E" xlink:to="loc_us-gaap_DistributionMadeToLimitedPartnerCashDistributionsPaid_428D9AFADD9BB06B69D19E1245F2BC9F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_6C464B2A9E28A7C6A57E9E1245F30400" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_9BF641FE56B99266D5209E1245F28B9E" xlink:to="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_6C464B2A9E28A7C6A57E9E1245F30400" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_6B029BD20C156E5D467E9E1245F30B45" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperationsAbstract_9BF641FE56B99266D5209E1245F28B9E" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_6B029BD20C156E5D467E9E1245F30B45" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_AE470E8165E5D0DBEEBC9E1245F3DC26" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_09B9CA35474D7258CADE9E1245EC970B" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_AE470E8165E5D0DBEEBC9E1245F3DC26" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_E328CABE8B3C1493FDD49E1245F30235" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_09B9CA35474D7258CADE9E1245EC970B" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_E328CABE8B3C1493FDD49E1245F30235" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_FD76C875BE3AB2DC259C9E1245F3D232" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_09B9CA35474D7258CADE9E1245EC970B" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_FD76C875BE3AB2DC259C9E1245F3D232" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_4D65573261CCF257189B9E1245F351D8" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_09B9CA35474D7258CADE9E1245EC970B" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_4D65573261CCF257189B9E1245F351D8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_F7E78F9C36CCADB2300C9E1245F40C1F" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_09B9CA35474D7258CADE9E1245EC970B" xlink:to="loc_us-gaap_SupplementalCashFlowInformationAbstract_F7E78F9C36CCADB2300C9E1245F40C1F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestPaidNet" xlink:label="loc_us-gaap_InterestPaidNet_220CF2F1596879D0DACD9E1245F4D449" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_F7E78F9C36CCADB2300C9E1245F40C1F" xlink:to="loc_us-gaap_InterestPaidNet_220CF2F1596879D0DACD9E1245F4D449" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxesPaidNet" xlink:label="loc_us-gaap_IncomeTaxesPaidNet_FD9DE7F08984F75AAFD99E1245F48F8D" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_F7E78F9C36CCADB2300C9E1245F40C1F" xlink:to="loc_us-gaap_IncomeTaxesPaidNet_FD9DE7F08984F75AAFD99E1245F48F8D" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/CondensedConsolidatedStatementsOfChangesInAccumulatedOtherComprehensiveIncomeLoss" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract_69B9431DB3B8B97C70569ECBF69DC3D0" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_A7672273C0A7B8CE20989ECBF69EBA0D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract_69B9431DB3B8B97C70569ECBF69DC3D0" xlink:to="loc_us-gaap_StatementTable_A7672273C0A7B8CE20989ECBF69EBA0D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnerCapitalComponentsAxis" xlink:label="loc_us-gaap_PartnerCapitalComponentsAxis_166BD4175C44A3E25B2A9ECBF69EA0AE" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_A7672273C0A7B8CE20989ECBF69EBA0D" xlink:to="loc_us-gaap_PartnerCapitalComponentsAxis_166BD4175C44A3E25B2A9ECBF69EA0AE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnerCapitalComponentsDomain" xlink:label="loc_us-gaap_PartnerCapitalComponentsDomain_2B1720D7160AB0959D3D9ECBF69EA51A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnerCapitalComponentsAxis_166BD4175C44A3E25B2A9ECBF69EA0AE" xlink:to="loc_us-gaap_PartnerCapitalComponentsDomain_2B1720D7160AB0959D3D9ECBF69EA51A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterestMember" xlink:label="loc_us-gaap_AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterestMember_898F54C09BD049A388279ECBF69FC26C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnerCapitalComponentsDomain_2B1720D7160AB0959D3D9ECBF69EA51A" xlink:to="loc_us-gaap_AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterestMember_898F54C09BD049A388279ECBF69FC26C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterestMember" xlink:label="loc_us-gaap_AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterestMember_6FC588AEF312812768009ECBF69FC323" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnerCapitalComponentsDomain_2B1720D7160AB0959D3D9ECBF69EA51A" xlink:to="loc_us-gaap_AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterestMember_6FC588AEF312812768009ECBF69FC323" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_AOCIOtherIncludingPortionAttributabletoNoncontrollingInterestMember" xlink:label="loc_paa_AOCIOtherIncludingPortionAttributabletoNoncontrollingInterestMember_47E98DD5E9E8E0F11AE19ECBF69FB0A5" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnerCapitalComponentsDomain_2B1720D7160AB0959D3D9ECBF69EA51A" xlink:to="loc_paa_AOCIOtherIncludingPortionAttributabletoNoncontrollingInterestMember_47E98DD5E9E8E0F11AE19ECBF69FB0A5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_642E202DD4926AE0CBDA9ECBF69FF562" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnerCapitalComponentsDomain_2B1720D7160AB0959D3D9ECBF69EA51A" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_642E202DD4926AE0CBDA9ECBF69FF562" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_513FF2F34EDC6443DA7F9ECBF6A0CBC4" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_A7672273C0A7B8CE20989ECBF69EBA0D" xlink:to="loc_us-gaap_StatementLineItems_513FF2F34EDC6443DA7F9ECBF6A0CBC4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_E030ECF6B80BEDEC20559ECBF6A0FCB5" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_513FF2F34EDC6443DA7F9ECBF6A0CBC4" xlink:to="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_E030ECF6B80BEDEC20559ECBF6A0FCB5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_5D01F38987BA7A4268C09ECBF6A0CB4E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" priority="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_E030ECF6B80BEDEC20559ECBF6A0FCB5" xlink:to="loc_us-gaap_StockholdersEquity_5D01F38987BA7A4268C09ECBF6A0CB4E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_0813E616C39828319F049ED2CA3701D6" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_E030ECF6B80BEDEC20559ECBF6A0FCB5" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_0813E616C39828319F049ED2CA3701D6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax_F7F6A822F8AE87EDFE0B9ED44756AF8E" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_E030ECF6B80BEDEC20559ECBF6A0FCB5" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax_F7F6A822F8AE87EDFE0B9ED44756AF8E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_E86DB179553DD98E87269ECBF6A1D3AE" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_E030ECF6B80BEDEC20559ECBF6A0FCB5" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_E86DB179553DD98E87269ECBF6A1D3AE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeOtherNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeOtherNetOfTax_B1CB7457E781ABD7E38A9ECBF6A14378" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_E030ECF6B80BEDEC20559ECBF6A0FCB5" xlink:to="loc_us-gaap_OtherComprehensiveIncomeOtherNetOfTax_B1CB7457E781ABD7E38A9ECBF6A14378" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_854E39019A4721EC697F9ECBF6A29730" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" priority="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_E030ECF6B80BEDEC20559ECBF6A0FCB5" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_854E39019A4721EC697F9ECBF6A29730" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_A16D2F89FC83BCD0E45E9ECBF6A29D9D" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_E030ECF6B80BEDEC20559ECBF6A0FCB5" xlink:to="loc_us-gaap_StockholdersEquity_A16D2F89FC83BCD0E45E9ECBF6A29D9D" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/CondensedConsolidatedStatementsOfChangesInPartnersCapital" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfPartnersCapitalAbstract" xlink:label="loc_us-gaap_StatementOfPartnersCapitalAbstract_DD916A6076500BF393AB9E13087505AF" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_3F52F7F08B852893B1CC9E1308755894" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfPartnersCapitalAbstract_DD916A6076500BF393AB9E13087505AF" xlink:to="loc_us-gaap_StatementTable_3F52F7F08B852893B1CC9E1308755894" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" xlink:label="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_B86CFFFF8C17CF0CD5E79E1308752090" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_3F52F7F08B852893B1CC9E1308755894" xlink:to="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_B86CFFFF8C17CF0CD5E79E1308752090" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TypeOfAdoptionMember" xlink:label="loc_us-gaap_TypeOfAdoptionMember_4BF6AF7601BCC8C2DFD09E1308759A94" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_B86CFFFF8C17CF0CD5E79E1308752090" xlink:to="loc_us-gaap_TypeOfAdoptionMember_4BF6AF7601BCC8C2DFD09E1308759A94" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingStandardsUpdate201705Member" xlink:label="loc_us-gaap_AccountingStandardsUpdate201705Member_01444A37E635B9CAAE039E130875BE07" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TypeOfAdoptionMember_4BF6AF7601BCC8C2DFD09E1308759A94" xlink:to="loc_us-gaap_AccountingStandardsUpdate201705Member_01444A37E635B9CAAE039E130875BE07" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnerTypeOfPartnersCapitalAccountAxis" xlink:label="loc_us-gaap_PartnerTypeOfPartnersCapitalAccountAxis_F7634820B2D0E52550789E130875EA3F" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_3F52F7F08B852893B1CC9E1308755894" xlink:to="loc_us-gaap_PartnerTypeOfPartnersCapitalAccountAxis_F7634820B2D0E52550789E130875EA3F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnerTypeOfPartnersCapitalAccountNameDomain" xlink:label="loc_us-gaap_PartnerTypeOfPartnersCapitalAccountNameDomain_3071C71B25A8277376259E1308752336" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnerTypeOfPartnersCapitalAccountAxis_F7634820B2D0E52550789E130875EA3F" xlink:to="loc_us-gaap_PartnerTypeOfPartnersCapitalAccountNameDomain_3071C71B25A8277376259E1308752336" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnerMember" xlink:label="loc_us-gaap_LimitedPartnerMember_22FDD69142E679F2C9839E130875AAAD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnerTypeOfPartnersCapitalAccountNameDomain_3071C71B25A8277376259E1308752336" xlink:to="loc_us-gaap_LimitedPartnerMember_22FDD69142E679F2C9839E130875AAAD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountByClassAxis" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_99B155D799AB8CA623649E1308759AAB" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_3F52F7F08B852893B1CC9E1308755894" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_99B155D799AB8CA623649E1308759AAB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountClassDomain" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_BD19DC469BC6BE5D79739E13087572F3" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_99B155D799AB8CA623649E1308759AAB" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_BD19DC469BC6BE5D79739E13087572F3" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesaPreferredUnitsMember" xlink:label="loc_paa_SeriesaPreferredUnitsMember_00DEF76E04E85ACE39D59E130875B2C6" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_BD19DC469BC6BE5D79739E13087572F3" xlink:to="loc_paa_SeriesaPreferredUnitsMember_00DEF76E04E85ACE39D59E130875B2C6" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesBPreferredUnitsMember" xlink:label="loc_paa_SeriesBPreferredUnitsMember_CCADCDF2EABE0E93862C9E130875BE92" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_BD19DC469BC6BE5D79739E13087572F3" xlink:to="loc_paa_SeriesBPreferredUnitsMember_CCADCDF2EABE0E93862C9E130875BE92" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CommonUnitsMember" xlink:label="loc_paa_CommonUnitsMember_892DD2E35A4A33AD22A19E130885561F" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_BD19DC469BC6BE5D79739E13087572F3" xlink:to="loc_paa_CommonUnitsMember_892DD2E35A4A33AD22A19E130885561F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnerCapitalComponentsAxis" xlink:label="loc_us-gaap_PartnerCapitalComponentsAxis_F427404059C219815CBB9E1308850041" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_3F52F7F08B852893B1CC9E1308755894" xlink:to="loc_us-gaap_PartnerCapitalComponentsAxis_F427404059C219815CBB9E1308850041" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnerCapitalComponentsDomain" xlink:label="loc_us-gaap_PartnerCapitalComponentsDomain_E9442044F6C0ABCE49AB9E1308857C87" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnerCapitalComponentsAxis_F427404059C219815CBB9E1308850041" xlink:to="loc_us-gaap_PartnerCapitalComponentsDomain_E9442044F6C0ABCE49AB9E1308857C87" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ParentMember" xlink:label="loc_us-gaap_ParentMember_772F7382B1EA0A7D33099E1308854C38" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnerCapitalComponentsDomain_E9442044F6C0ABCE49AB9E1308857C87" xlink:to="loc_us-gaap_ParentMember_772F7382B1EA0A7D33099E1308854C38" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_860830C071E73E38FE6E9E1308859D76" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_3F52F7F08B852893B1CC9E1308755894" xlink:to="loc_us-gaap_StatementLineItems_860830C071E73E38FE6E9E1308859D76" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInPartnersCapitalRollForward" xlink:label="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_BEE64F9D447F8BBA59DC9E1308853A2E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_860830C071E73E38FE6E9E1308859D76" xlink:to="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_BEE64F9D447F8BBA59DC9E1308853A2E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapital" xlink:label="loc_us-gaap_PartnersCapital_B24E485AE9A03F90141F9E1308858200" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_BEE64F9D447F8BBA59DC9E1308853A2E" xlink:to="loc_us-gaap_PartnersCapital_B24E485AE9A03F90141F9E1308858200" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption" xlink:label="loc_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_7462A1A55396795C5D719E130885B92D" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_BEE64F9D447F8BBA59DC9E1308853A2E" xlink:to="loc_us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption_7462A1A55396795C5D719E130885B92D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapitalAdjustedBalance1" xlink:label="loc_us-gaap_PartnersCapitalAdjustedBalance1_01E634C37CFA5620AB7E9E1308856B8F" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_BEE64F9D447F8BBA59DC9E1308853A2E" xlink:to="loc_us-gaap_PartnersCapitalAdjustedBalance1_01E634C37CFA5620AB7E9E1308856B8F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_AFDCC5EA6CB62CF05D5E9E134BC6FC69" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_BEE64F9D447F8BBA59DC9E1308853A2E" xlink:to="loc_us-gaap_NetIncomeLoss_AFDCC5EA6CB62CF05D5E9E134BC6FC69" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapitalAccountDistributions" xlink:label="loc_us-gaap_PartnersCapitalAccountDistributions_E2E8F7199F0BDB67075C9E1308855059" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_BEE64F9D447F8BBA59DC9E1308853A2E" xlink:to="loc_us-gaap_PartnersCapitalAccountDistributions_E2E8F7199F0BDB67075C9E1308855059" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_B9C7FFC204410B1925279E1308853E79" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_BEE64F9D447F8BBA59DC9E1308853A2E" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_B9C7FFC204410B1925279E1308853E79" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapitalAccountUnitBasedCompensation" xlink:label="loc_us-gaap_PartnersCapitalAccountUnitBasedCompensation_B15A74F6D5BB0BA71DEC9E1308851356" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_BEE64F9D447F8BBA59DC9E1308853A2E" xlink:to="loc_us-gaap_PartnersCapitalAccountUnitBasedCompensation_B15A74F6D5BB0BA71DEC9E1308851356" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapitalOther" xlink:label="loc_us-gaap_PartnersCapitalOther_5B462F7C1EB2B3FB806B9E130885A60B" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_BEE64F9D447F8BBA59DC9E1308853A2E" xlink:to="loc_us-gaap_PartnersCapitalOther_5B462F7C1EB2B3FB806B9E130885A60B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapital" xlink:label="loc_us-gaap_PartnersCapital_75584E4B9482289352999E130885286A" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_BEE64F9D447F8BBA59DC9E1308853A2E" xlink:to="loc_us-gaap_PartnersCapital_75584E4B9482289352999E130885286A" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/CondensedConsolidatedStatementsOfComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:label="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_E2B4B838C89ABB08C2E49E1639561A7C" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_29DE5D6A01D60FA9FFDB9E7214186CDD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_E2B4B838C89ABB08C2E49E1639561A7C" xlink:to="loc_us-gaap_NetIncomeLoss_29DE5D6A01D60FA9FFDB9E7214186CDD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_F297DBDE34183B019CD29E163956E35E" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_E2B4B838C89ABB08C2E49E1639561A7C" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_F297DBDE34183B019CD29E163956E35E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_47739F04F07A9D3A5E419E16395683A0" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_E2B4B838C89ABB08C2E49E1639561A7C" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_47739F04F07A9D3A5E419E16395683A0" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/CondensedConsolidatedStatementsOfOperations" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="loc_us-gaap_IncomeStatementAbstract_BE46E9DE0E8BB2D9DBED9E102A0D3ED5" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_AF2C074EDD154474FDCB9E102A0DB1AD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_BE46E9DE0E8BB2D9DBED9E102A0D3ED5" xlink:to="loc_us-gaap_StatementTable_AF2C074EDD154474FDCB9E102A0DB1AD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_E633942917555F0E4D779E102A0DAA02" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_AF2C074EDD154474FDCB9E102A0DB1AD" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_E633942917555F0E4D779E102A0DAA02" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_22527274CFF17F58FAD39E102A0D69AD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_E633942917555F0E4D779E102A0DAA02" xlink:to="loc_us-gaap_SegmentDomain_22527274CFF17F58FAD39E102A0D69AD" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentSupplyAndLogisticsMember" xlink:label="loc_paa_SegmentSupplyAndLogisticsMember_3BB9D695B8C3F480E3DB9E102A0DCD6C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_22527274CFF17F58FAD39E102A0D69AD" xlink:to="loc_paa_SegmentSupplyAndLogisticsMember_3BB9D695B8C3F480E3DB9E102A0DCD6C" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentTransportationMember" xlink:label="loc_paa_SegmentTransportationMember_69415AA98D599B0438E59E102A0DE001" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_22527274CFF17F58FAD39E102A0D69AD" xlink:to="loc_paa_SegmentTransportationMember_69415AA98D599B0438E59E102A0DE001" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentFacilitiesMember" xlink:label="loc_paa_SegmentFacilitiesMember_83348B19C614EE366B339E102A0DDC7D" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_22527274CFF17F58FAD39E102A0D69AD" xlink:to="loc_paa_SegmentFacilitiesMember_83348B19C614EE366B339E102A0DDC7D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountByClassAxis" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_B7C1B853C3508AA448E79E102A0D7BB6" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_AF2C074EDD154474FDCB9E102A0DB1AD" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_B7C1B853C3508AA448E79E102A0D7BB6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountClassDomain" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_851A1F886E97FEE587C29E102A0DB3EE" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_B7C1B853C3508AA448E79E102A0D7BB6" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_851A1F886E97FEE587C29E102A0DB3EE" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CommonUnitsMember" xlink:label="loc_paa_CommonUnitsMember_0F0785B3E0323EE44C169E102A0DA0CA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_851A1F886E97FEE587C29E102A0DB3EE" xlink:to="loc_paa_CommonUnitsMember_0F0785B3E0323EE44C169E102A0DA0CA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_E9ABD2992DEF9FE112DF9E102A0D0829" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_AF2C074EDD154474FDCB9E102A0DB1AD" xlink:to="loc_us-gaap_StatementLineItems_E9ABD2992DEF9FE112DF9E102A0D0829" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenuesAbstract" xlink:label="loc_us-gaap_RevenuesAbstract_34D23527646C1F1C08F49E102A0D38A9" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_E9ABD2992DEF9FE112DF9E102A0D0829" xlink:to="loc_us-gaap_RevenuesAbstract_34D23527646C1F1C08F49E102A0D38A9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_9409F601F1A64E642EF59E102A0D78CB" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenuesAbstract_34D23527646C1F1C08F49E102A0D38A9" xlink:to="loc_us-gaap_Revenues_9409F601F1A64E642EF59E102A0D78CB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostsAndExpensesAbstract" xlink:label="loc_us-gaap_CostsAndExpensesAbstract_15A830E8EAD110D31C449E102A1D17A0" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_E9ABD2992DEF9FE112DF9E102A0D0829" xlink:to="loc_us-gaap_CostsAndExpensesAbstract_15A830E8EAD110D31C449E102A1D17A0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostOfGoodsAndServicesSold" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_8C90D1F9743CC85468379E102A1DA564" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_15A830E8EAD110D31C449E102A1D17A0" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_8C90D1F9743CC85468379E102A1DA564" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingCostsAndExpenses" xlink:label="loc_us-gaap_OperatingCostsAndExpenses_B003B34B520EA625709C9E102A1DF778" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_15A830E8EAD110D31C449E102A1D17A0" xlink:to="loc_us-gaap_OperatingCostsAndExpenses_B003B34B520EA625709C9E102A1DF778" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_DA1721337CA165DAA47F9E102A1D1B6B" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_15A830E8EAD110D31C449E102A1D17A0" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_DA1721337CA165DAA47F9E102A1D1B6B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_42C7018D5B816E0495B09E102A1D9F51" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_15A830E8EAD110D31C449E102A1D17A0" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_42C7018D5B816E0495B09E102A1D9F51" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainLossOnSalesOfAssetsAndAssetImpairmentCharges" xlink:label="loc_us-gaap_GainLossOnSalesOfAssetsAndAssetImpairmentCharges_E62E5412BAAF27F1F1719E102A1D2326" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_15A830E8EAD110D31C449E102A1D17A0" xlink:to="loc_us-gaap_GainLossOnSalesOfAssetsAndAssetImpairmentCharges_E62E5412BAAF27F1F1719E102A1D2326" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CostsAndExpenses" xlink:label="loc_us-gaap_CostsAndExpenses_CEDD6B5CFB095FE733089E102A1DB757" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_15A830E8EAD110D31C449E102A1D17A0" xlink:to="loc_us-gaap_CostsAndExpenses_CEDD6B5CFB095FE733089E102A1DB757" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_6AE2BFC397701712F7039E102A1D64FC" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_E9ABD2992DEF9FE112DF9E102A0D0829" xlink:to="loc_us-gaap_OperatingIncomeLoss_6AE2BFC397701712F7039E102A1D64FC" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NonoperatingIncomeExpenseAbstract" xlink:label="loc_us-gaap_NonoperatingIncomeExpenseAbstract_D5A4C698B5DD63C70E439E102A1D505E" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_E9ABD2992DEF9FE112DF9E102A0D0829" xlink:to="loc_us-gaap_NonoperatingIncomeExpenseAbstract_D5A4C698B5DD63C70E439E102A1D505E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestments" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestments_40FB23067C1B2C506B649E102A1D512C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_D5A4C698B5DD63C70E439E102A1D505E" xlink:to="loc_us-gaap_IncomeLossFromEquityMethodInvestments_40FB23067C1B2C506B649E102A1D512C" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_GainLossOnInvestmentInUnconsolidatedEntities" xlink:label="loc_paa_GainLossOnInvestmentInUnconsolidatedEntities_06F38302A2D6118F44D49E102A1DB2D1" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_D5A4C698B5DD63C70E439E102A1D505E" xlink:to="loc_paa_GainLossOnInvestmentInUnconsolidatedEntities_06F38302A2D6118F44D49E102A1DB2D1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestExpense" xlink:label="loc_us-gaap_InterestExpense_0A793B953700AD9342169E102A1DDD6A" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_D5A4C698B5DD63C70E439E102A1D505E" xlink:to="loc_us-gaap_InterestExpense_0A793B953700AD9342169E102A1DDD6A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_5C8A0939CB1A4FF906919E102A1D5D4B" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_D5A4C698B5DD63C70E439E102A1D505E" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_5C8A0939CB1A4FF906919E102A1D5D4B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_D5C10384E1601A33A4F59E102A1DBED0" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_E9ABD2992DEF9FE112DF9E102A0D0829" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_D5C10384E1601A33A4F59E102A1DBED0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_40209BC4C29D9EAC6CF09E102A1DC3C1" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_E9ABD2992DEF9FE112DF9E102A0D0829" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_40209BC4C29D9EAC6CF09E102A1DC3C1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_7886F6D47D62B40B5AE49E102A1DF22A" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" priority="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_E9ABD2992DEF9FE112DF9E102A0D0829" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_7886F6D47D62B40B5AE49E102A1DF22A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_EBB9467D553BD72DFF429E11B99ED849" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_E9ABD2992DEF9FE112DF9E102A0D0829" xlink:to="loc_us-gaap_NetIncomeLoss_EBB9467D553BD72DFF429E11B99ED849" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerUnitAbstract" xlink:label="loc_us-gaap_EarningsPerUnitAbstract_68063B92A69D2C8B0F929E102A1D5D4D" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_E9ABD2992DEF9FE112DF9E102A0D0829" xlink:to="loc_us-gaap_EarningsPerUnitAbstract_68063B92A69D2C8B0F929E102A1D5D4D" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_NetIncomeLossAllocatedtoCommonUnitholdersBasic" xlink:label="loc_paa_NetIncomeLossAllocatedtoCommonUnitholdersBasic_F7CA192C4A3D8FF0B6B19E102A1DF6E5" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerUnitAbstract_68063B92A69D2C8B0F929E102A1D5D4D" xlink:to="loc_paa_NetIncomeLossAllocatedtoCommonUnitholdersBasic_F7CA192C4A3D8FF0B6B19E102A1DF6E5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageLimitedPartnershipUnitsOutstanding" xlink:label="loc_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstanding_9265A1CA608421D9109E9E102A1D2217" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerUnitAbstract_68063B92A69D2C8B0F929E102A1D5D4D" xlink:to="loc_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstanding_9265A1CA608421D9109E9E102A1D2217" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax" xlink:label="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax_270160EB1B53C56687419E102A1D8501" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerUnitAbstract_68063B92A69D2C8B0F929E102A1D5D4D" xlink:to="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax_270160EB1B53C56687419E102A1D8501" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_NetIncomeLossAllocatedtoCommonUnitholdersDiluted" xlink:label="loc_paa_NetIncomeLossAllocatedtoCommonUnitholdersDiluted_31CB64FDBB9FC158A1129E102A1D13A7" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerUnitAbstract_68063B92A69D2C8B0F929E102A1D5D4D" xlink:to="loc_paa_NetIncomeLossAllocatedtoCommonUnitholdersDiluted_31CB64FDBB9FC158A1129E102A1D13A7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageLimitedPartnershipUnitsOutstandingDiluted" xlink:label="loc_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstandingDiluted_608CCAFADC287C94D4509E102A1D01C2" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerUnitAbstract_68063B92A69D2C8B0F929E102A1D5D4D" xlink:to="loc_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstandingDiluted_608CCAFADC287C94D4509E102A1D01C2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted" xlink:label="loc_us-gaap_NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted_5FC8436FA2EF575A11A79E102A1DCDDF" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerUnitAbstract_68063B92A69D2C8B0F929E102A1D5D4D" xlink:to="loc_us-gaap_NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted_5FC8436FA2EF575A11A79E102A1DCDDF" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/CondensedConsolidatedStatementsOfOperationsParenthetical" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="loc_us-gaap_IncomeStatementAbstract_5DE12E21819C57719326A781AC3F9BDA" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestCostsCapitalized" xlink:label="loc_us-gaap_InterestCostsCapitalized_7ED4DC4F36B753AFBE852AB5B61C5FE4" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_5DE12E21819C57719326A781AC3F9BDA" xlink:to="loc_us-gaap_InterestCostsCapitalized_7ED4DC4F36B753AFBE852AB5B61C5FE4" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/Debt" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_A21B9062E01458529667A0CFDBEA1CAF" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtDisclosureTextBlock" xlink:label="loc_us-gaap_DebtDisclosureTextBlock_D622C46C8F815828A2C1F777D605907F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_A21B9062E01458529667A0CFDBEA1CAF" xlink:to="loc_us-gaap_DebtDisclosureTextBlock_D622C46C8F815828A2C1F777D605907F" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/DebtComponentsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_5D9F11B576A53A7AA0B29CEC87E9DDC5" xlink:type="locator" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ScheduleOfDebtInstrumentsTable" xlink:label="loc_paa_ScheduleOfDebtInstrumentsTable_0874FBA8FA86DAAD52B19CEC87EA13C2" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_5D9F11B576A53A7AA0B29CEC87E9DDC5" xlink:to="loc_paa_ScheduleOfDebtInstrumentsTable_0874FBA8FA86DAAD52B19CEC87EA13C2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_C8DEB092B347E9CBFA389CEC87EA4E16" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ScheduleOfDebtInstrumentsTable_0874FBA8FA86DAAD52B19CEC87EA13C2" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_C8DEB092B347E9CBFA389CEC87EA4E16" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_FE10711CA4BA4FCCAB0D9CEC87EA9F8C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_C8DEB092B347E9CBFA389CEC87EA4E16" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_FE10711CA4BA4FCCAB0D9CEC87EA9F8C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueInputsLevel2Member" xlink:label="loc_us-gaap_FairValueInputsLevel2Member_CAD2730287B697DDA79A9CEC87EA6BCF" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_FE10711CA4BA4FCCAB0D9CEC87EA9F8C" xlink:to="loc_us-gaap_FairValueInputsLevel2Member_CAD2730287B697DDA79A9CEC87EA6BCF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_ECA4149522B8C8C8D0339CEC87EB4960" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ScheduleOfDebtInstrumentsTable_0874FBA8FA86DAAD52B19CEC87EA13C2" xlink:to="loc_us-gaap_DebtInstrumentAxis_ECA4149522B8C8C8D0339CEC87EB4960" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_54071B0FEB1BD09203229CEC87EB68D9" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_ECA4149522B8C8C8D0339CEC87EB4960" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_54071B0FEB1BD09203229CEC87EB68D9" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_GOZoneTermLoansMember" xlink:label="loc_paa_GOZoneTermLoansMember_8AD5969EE9077F08A47A9CEC87EB36CA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_54071B0FEB1BD09203229CEC87EB68D9" xlink:to="loc_paa_GOZoneTermLoansMember_8AD5969EE9077F08A47A9CEC87EB36CA" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeniorNotesDueInJanuary2020At5.75PercentMember" xlink:label="loc_paa_SeniorNotesDueInJanuary2020At5.75PercentMember_EBF453D33D7A42F3C6689CEC87ECD9E3" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_54071B0FEB1BD09203229CEC87EB68D9" xlink:to="loc_paa_SeniorNotesDueInJanuary2020At5.75PercentMember_EBF453D33D7A42F3C6689CEC87ECD9E3" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeniorNotesDueInDecember2019At2.60PercentMember" xlink:label="loc_paa_SeniorNotesDueInDecember2019At2.60PercentMember_90AF4C3D97ACEA1B61DD9CEC87ECD252" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_54071B0FEB1BD09203229CEC87EB68D9" xlink:to="loc_paa_SeniorNotesDueInDecember2019At2.60PercentMember_90AF4C3D97ACEA1B61DD9CEC87ECD252" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="loc_us-gaap_ShortTermDebtTypeAxis_3678104F6467B4000C5E9CEC87EC7490" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ScheduleOfDebtInstrumentsTable_0874FBA8FA86DAAD52B19CEC87EA13C2" xlink:to="loc_us-gaap_ShortTermDebtTypeAxis_3678104F6467B4000C5E9CEC87EC7490" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="loc_us-gaap_ShortTermDebtTypeDomain_81773CC9585B2EA4B8DA9CEC87ECE07F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtTypeAxis_3678104F6467B4000C5E9CEC87EC7490" xlink:to="loc_us-gaap_ShortTermDebtTypeDomain_81773CC9585B2EA4B8DA9CEC87ECE07F" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OtherDebtMember" xlink:label="loc_paa_OtherDebtMember_A0F283095E046CE1A9F09CEC87ECB651" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtTypeDomain_81773CC9585B2EA4B8DA9CEC87ECE07F" xlink:to="loc_paa_OtherDebtMember_A0F283095E046CE1A9F09CEC87ECB651" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_4875F36DBBFF01C0359D9CEC87ED3010" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ScheduleOfDebtInstrumentsTable_0874FBA8FA86DAAD52B19CEC87EA13C2" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_4875F36DBBFF01C0359D9CEC87ED3010" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_98D8D82E65799853F3C79CEC87ED0C54" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_4875F36DBBFF01C0359D9CEC87ED3010" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_98D8D82E65799853F3C79CEC87ED0C54" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SeniorNotesMember" xlink:label="loc_us-gaap_SeniorNotesMember_C868F3C5F891BC56AA3A9CEC87ED1359" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_98D8D82E65799853F3C79CEC87ED0C54" xlink:to="loc_us-gaap_SeniorNotesMember_C868F3C5F891BC56AA3A9CEC87ED1359" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_TermLoanMember" xlink:label="loc_paa_TermLoanMember_87E19FF4CB98BD9C109B9CEC87EDDE76" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_98D8D82E65799853F3C79CEC87ED0C54" xlink:to="loc_paa_TermLoanMember_87E19FF4CB98BD9C109B9CEC87EDDE76" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OtherLongTermDebtMember" xlink:label="loc_paa_OtherLongTermDebtMember_08774B8AA1A3B630ECF69CEC87EE4DFF" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_98D8D82E65799853F3C79CEC87ED0C54" xlink:to="loc_paa_OtherLongTermDebtMember_08774B8AA1A3B630ECF69CEC87EE4DFF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_46C7DCF335C5C9DEE9FB9CEC87EEC941" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ScheduleOfDebtInstrumentsTable_0874FBA8FA86DAAD52B19CEC87EA13C2" xlink:to="loc_us-gaap_DebtInstrumentLineItems_46C7DCF335C5C9DEE9FB9CEC87EEC941" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermBorrowingsAbstract" xlink:label="loc_us-gaap_ShortTermBorrowingsAbstract_D8CFD551B25969A0872D9CEC87EE0F5D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_46C7DCF335C5C9DEE9FB9CEC87EEC941" xlink:to="loc_us-gaap_ShortTermBorrowingsAbstract_D8CFD551B25969A0872D9CEC87EE0F5D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtCurrent" xlink:label="loc_us-gaap_DebtCurrent_054C899191F01F0570659CEC87EE1142" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermBorrowingsAbstract_D8CFD551B25969A0872D9CEC87EE0F5D" xlink:to="loc_us-gaap_DebtCurrent_054C899191F01F0570659CEC87EE1142" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebtAbstract" xlink:label="loc_us-gaap_LongTermDebtAbstract_83131A7F3B22DF92F5679CEC87EED30B" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_46C7DCF335C5C9DEE9FB9CEC87EEC941" xlink:to="loc_us-gaap_LongTermDebtAbstract_83131A7F3B22DF92F5679CEC87EED30B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SeniorLongTermNotes" xlink:label="loc_us-gaap_SeniorLongTermNotes_AF1E21B19FB312F9DC739CEC87EFF71A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermDebtAbstract_83131A7F3B22DF92F5679CEC87EED30B" xlink:to="loc_us-gaap_SeniorLongTermNotes_AF1E21B19FB312F9DC739CEC87EFF71A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherLongTermDebtNoncurrent" xlink:label="loc_us-gaap_OtherLongTermDebtNoncurrent_503B08A0DAF808C113679CEC87EF9CD5" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermDebtAbstract_83131A7F3B22DF92F5679CEC87EED30B" xlink:to="loc_us-gaap_OtherLongTermDebtNoncurrent_503B08A0DAF808C113679CEC87EF9CD5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_863FF5344A946D9C65829CEC87EFA508" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermDebtAbstract_83131A7F3B22DF92F5679CEC87EED30B" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_863FF5344A946D9C65829CEC87EFA508" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet_3B63B3EBC2A6C7C502989CEC87EF8F90" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermDebtAbstract_83131A7F3B22DF92F5679CEC87EED30B" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet_3B63B3EBC2A6C7C502989CEC87EF8F90" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LongtermDebtWeightedAverageInterestRate" xlink:label="loc_us-gaap_LongtermDebtWeightedAverageInterestRate_2576F7DF751E99AB5FBB9CEC87EFFABE" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermDebtAbstract_83131A7F3B22DF92F5679CEC87EED30B" xlink:to="loc_us-gaap_LongtermDebtWeightedAverageInterestRate_2576F7DF751E99AB5FBB9CEC87EFFABE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeferredFinanceCostsNet" xlink:label="loc_us-gaap_DeferredFinanceCostsNet_1EBEE0AED31D48C8C9699CEC87F0EB39" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermDebtAbstract_83131A7F3B22DF92F5679CEC87EED30B" xlink:to="loc_us-gaap_DeferredFinanceCostsNet_1EBEE0AED31D48C8C9699CEC87F0EB39" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtAndCapitalLeaseObligations" xlink:label="loc_us-gaap_DebtAndCapitalLeaseObligations_B32D05B7DF580191FAA19CEC87F0EC98" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_46C7DCF335C5C9DEE9FB9CEC87EEC941" xlink:to="loc_us-gaap_DebtAndCapitalLeaseObligations_B32D05B7DF580191FAA19CEC87F0EC98" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_B83EC43897A06244C01D9CEC87F03250" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_46C7DCF335C5C9DEE9FB9CEC87EEC941" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_B83EC43897A06244C01D9CEC87F03250" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_82A315973E4AC38859B59CEC87F01742" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_46C7DCF335C5C9DEE9FB9CEC87EEC941" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_82A315973E4AC38859B59CEC87F01742" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentFairValue" xlink:label="loc_us-gaap_DebtInstrumentFairValue_7288DF2518703F2EA7BD9CEC87F55209" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_46C7DCF335C5C9DEE9FB9CEC87EEC941" xlink:to="loc_us-gaap_DebtInstrumentFairValue_7288DF2518703F2EA7BD9CEC87F55209" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/DebtLettersOfCreditBorrowingsAndRepaymentsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_41F6F0A4BEA23AE9B2B22C6A950FE997" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_DD11E39EB4255F9EDAD62C6A950FD068" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_41F6F0A4BEA23AE9B2B22C6A950FE997" xlink:to="loc_us-gaap_DebtInstrumentTable_DD11E39EB4255F9EDAD62C6A950FD068" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_DFC7AAF20D133BB1630B2C6A9516B194" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_DD11E39EB4255F9EDAD62C6A950FD068" xlink:to="loc_us-gaap_DebtInstrumentAxis_DFC7AAF20D133BB1630B2C6A9516B194" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_42BEB02FFE80789DFBD32C6A9516623D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_DFC7AAF20D133BB1630B2C6A9516B194" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_42BEB02FFE80789DFBD32C6A9516623D" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LineOfCreditAndCommercialPaperMember" xlink:label="loc_paa_LineOfCreditAndCommercialPaperMember_4E09F28C4079C4045F872C6A9517E10C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_42BEB02FFE80789DFBD32C6A9516623D" xlink:to="loc_paa_LineOfCreditAndCommercialPaperMember_4E09F28C4079C4045F872C6A9517E10C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_7750C1B83B6B88FCDD622C6A9517E9D0" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_DD11E39EB4255F9EDAD62C6A950FD068" xlink:to="loc_us-gaap_DebtInstrumentLineItems_7750C1B83B6B88FCDD622C6A9517E9D0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProceedsFromIssuanceOfDebt" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfDebt_0649A11CE4999C92E4852C6A9518D274" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_7750C1B83B6B88FCDD622C6A9517E9D0" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfDebt_0649A11CE4999C92E4852C6A9518D274" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RepaymentsOfDebt" xlink:label="loc_us-gaap_RepaymentsOfDebt_BB14D1A6D19260BA17EF2C6A95192857" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_7750C1B83B6B88FCDD622C6A9517E9D0" xlink:to="loc_us-gaap_RepaymentsOfDebt_BB14D1A6D19260BA17EF2C6A95192857" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LettersOfCreditOutstandingAmount" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount_16F0022386F5619088AB2C6A95194A32" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_7750C1B83B6B88FCDD622C6A9517E9D0" xlink:to="loc_us-gaap_LettersOfCreditOutstandingAmount_16F0022386F5619088AB2C6A95194A32" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/DebtTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_5ACCE206F4B7564DAAF442249AA70FD5" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfDebtTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfDebtTableTextBlock_A9AE1C21CE6250EF92FC1089ED0546E6" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_5ACCE206F4B7564DAAF442249AA70FD5" xlink:to="loc_us-gaap_ScheduleOfDebtTableTextBlock_A9AE1C21CE6250EF92FC1089ED0546E6" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/DerivativesAndRiskManagementActivities" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_0F5D179B77395D30ABF7F5E4A10E0124" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock_08882B6D785D58289344C3A005AC9F23" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_0F5D179B77395D30ABF7F5E4A10E0124" xlink:to="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock_08882B6D785D58289344C3A005AC9F23" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesAssetsAndLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_9F269F7E846E58F927329ED6AC958248" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable" xlink:label="loc_us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable_898A3DC7794AC1830F9F9ED6AC959795" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_9F269F7E846E58F927329ED6AC958248" xlink:to="loc_us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable_898A3DC7794AC1830F9F9ED6AC959795" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_HedgingDesignationAxis" xlink:label="loc_us-gaap_HedgingDesignationAxis_2F882634E94BFB1091A49ED6AC9510E0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable_898A3DC7794AC1830F9F9ED6AC959795" xlink:to="loc_us-gaap_HedgingDesignationAxis_2F882634E94BFB1091A49ED6AC9510E0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_HedgingDesignationDomain" xlink:label="loc_us-gaap_HedgingDesignationDomain_0076878E3AD828BBBA1F9ED6AC9655A3" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_HedgingDesignationAxis_2F882634E94BFB1091A49ED6AC9510E0" xlink:to="loc_us-gaap_HedgingDesignationDomain_0076878E3AD828BBBA1F9ED6AC9655A3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DesignatedAsHedgingInstrumentMember" xlink:label="loc_us-gaap_DesignatedAsHedgingInstrumentMember_B8B5E36DC3191B6F2BE29ED6AC96E42D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_HedgingDesignationDomain_0076878E3AD828BBBA1F9ED6AC9655A3" xlink:to="loc_us-gaap_DesignatedAsHedgingInstrumentMember_B8B5E36DC3191B6F2BE29ED6AC96E42D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NondesignatedMember" xlink:label="loc_us-gaap_NondesignatedMember_28815ED5A0E88CD3BFB99ED6AC962DAF" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_HedgingDesignationDomain_0076878E3AD828BBBA1F9ED6AC9655A3" xlink:to="loc_us-gaap_NondesignatedMember_28815ED5A0E88CD3BFB99ED6AC962DAF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_6E0B9CCF539263D725FC9ED6AC968746" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable_898A3DC7794AC1830F9F9ED6AC959795" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_6E0B9CCF539263D725FC9ED6AC968746" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_EBFF5F976DDC81B11F439ED6AC966A34" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_6E0B9CCF539263D725FC9ED6AC968746" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_EBFF5F976DDC81B11F439ED6AC966A34" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommodityContractMember" xlink:label="loc_us-gaap_CommodityContractMember_C51D9A7C438BAF767C7E9ED6AC9785B8" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_EBFF5F976DDC81B11F439ED6AC966A34" xlink:to="loc_us-gaap_CommodityContractMember_C51D9A7C438BAF767C7E9ED6AC9785B8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ForeignExchangeContractMember" xlink:label="loc_us-gaap_ForeignExchangeContractMember_F0ABB5AF0FD0A3C9F3CB9ED6AC97A323" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_EBFF5F976DDC81B11F439ED6AC966A34" xlink:to="loc_us-gaap_ForeignExchangeContractMember_F0ABB5AF0FD0A3C9F3CB9ED6AC97A323" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmbeddedDerivativeFinancialInstrumentsMember" xlink:label="loc_us-gaap_EmbeddedDerivativeFinancialInstrumentsMember_9B686D0E447FECA982E89ED6AC975EA5" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_EBFF5F976DDC81B11F439ED6AC966A34" xlink:to="loc_us-gaap_EmbeddedDerivativeFinancialInstrumentsMember_9B686D0E447FECA982E89ED6AC975EA5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestRateContractMember" xlink:label="loc_us-gaap_InterestRateContractMember_8217CB166CAAC0EAD8FD9ED6AC97B1D0" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_EBFF5F976DDC81B11F439ED6AC966A34" xlink:to="loc_us-gaap_InterestRateContractMember_8217CB166CAAC0EAD8FD9ED6AC97B1D0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_B5162B16ED44CF880E579ED6AC980A45" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable_898A3DC7794AC1830F9F9ED6AC959795" xlink:to="loc_us-gaap_BalanceSheetLocationAxis_B5162B16ED44CF880E579ED6AC980A45" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_EE578553E78CC1853B269ED6AC985743" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_B5162B16ED44CF880E579ED6AC980A45" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_EE578553E78CC1853B269ED6AC985743" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCurrentAssetsMember" xlink:label="loc_us-gaap_OtherCurrentAssetsMember_D499F88562CA730204AE9ED6AC98756B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_EE578553E78CC1853B269ED6AC985743" xlink:to="loc_us-gaap_OtherCurrentAssetsMember_D499F88562CA730204AE9ED6AC98756B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherNoncurrentAssetsMember" xlink:label="loc_us-gaap_OtherNoncurrentAssetsMember_C7DBF35373DD8E070C299ED6AC98B885" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_EE578553E78CC1853B269ED6AC985743" xlink:to="loc_us-gaap_OtherNoncurrentAssetsMember_C7DBF35373DD8E070C299ED6AC98B885" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCurrentLiabilitiesMember" xlink:label="loc_us-gaap_OtherCurrentLiabilitiesMember_9DA9A8EEE5C5F61519219ED6AC98BD04" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_EE578553E78CC1853B269ED6AC985743" xlink:to="loc_us-gaap_OtherCurrentLiabilitiesMember_9DA9A8EEE5C5F61519219ED6AC98BD04" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherNoncurrentLiabilitiesMember" xlink:label="loc_us-gaap_OtherNoncurrentLiabilitiesMember_CEAC3F2CDED4E564B1199ED6AC9977E4" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_EE578553E78CC1853B269ED6AC985743" xlink:to="loc_us-gaap_OtherNoncurrentLiabilitiesMember_CEAC3F2CDED4E564B1199ED6AC9977E4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativesFairValueLineItems" xlink:label="loc_us-gaap_DerivativesFairValueLineItems_B399AD3D51CFCEF8152D9ED6AC99989B" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable_898A3DC7794AC1830F9F9ED6AC959795" xlink:to="loc_us-gaap_DerivativesFairValueLineItems_B399AD3D51CFCEF8152D9ED6AC99989B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeFairValueOfDerivativeAsset" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeAsset_7E9097B48B57F79C2D6A9ED6AC995D10" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativesFairValueLineItems_B399AD3D51CFCEF8152D9ED6AC99989B" xlink:to="loc_us-gaap_DerivativeFairValueOfDerivativeAsset_7E9097B48B57F79C2D6A9ED6AC995D10" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeFairValueOfDerivativeLiability" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeLiability_8EA9E0A4C65F93F517F39ED6AC99CEB5" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativesFairValueLineItems_B399AD3D51CFCEF8152D9ED6AC99989B" xlink:to="loc_us-gaap_DerivativeFairValueOfDerivativeLiability_8EA9E0A4C65F93F517F39ED6AC99CEB5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax_A0EF9E56D1CDFE9B6C329ED6AC9A9998" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativesFairValueLineItems_B399AD3D51CFCEF8152D9ED6AC99989B" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax_A0EF9E56D1CDFE9B6C329ED6AC9A9998" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths" xlink:label="loc_us-gaap_CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths_62B29E20C6D9FF390A1F9ED6AC9A8D0E" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" priority="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativesFairValueLineItems_B399AD3D51CFCEF8152D9ED6AC99989B" xlink:to="loc_us-gaap_CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths_62B29E20C6D9FF390A1F9ED6AC9A8D0E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax_0863D457AF4E10BCDFBE9ED7EBE37BE3" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativesFairValueLineItems_B399AD3D51CFCEF8152D9ED6AC99989B" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax_0863D457AF4E10BCDFBE9ED7EBE37BE3" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesBrokerReceivablePayableDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_77C7A337262459A796722B411135667A" xlink:type="locator" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OffsettingAssetsLiabilitiesTable" xlink:label="loc_paa_OffsettingAssetsLiabilitiesTable_098C72B2ED6E75E165E42B41113508A3" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_77C7A337262459A796722B411135667A" xlink:to="loc_paa_OffsettingAssetsLiabilitiesTable_098C72B2ED6E75E165E42B41113508A3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TransactionTypeAxis" xlink:label="loc_us-gaap_TransactionTypeAxis_B4ECD4A61C23454056AE2B411135E67D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OffsettingAssetsLiabilitiesTable_098C72B2ED6E75E165E42B41113508A3" xlink:to="loc_us-gaap_TransactionTypeAxis_B4ECD4A61C23454056AE2B411135E67D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TransactionDomain" xlink:label="loc_us-gaap_TransactionDomain_A251CA8B3C7BF5003D552B411136C251" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransactionTypeAxis_B4ECD4A61C23454056AE2B411135E67D" xlink:to="loc_us-gaap_TransactionDomain_A251CA8B3C7BF5003D552B411136C251" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ExchangeTradedMember" xlink:label="loc_us-gaap_ExchangeTradedMember_D6391352879E183A58552B411136FC9F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransactionDomain_A251CA8B3C7BF5003D552B411136C251" xlink:to="loc_us-gaap_ExchangeTradedMember_D6391352879E183A58552B411136FC9F" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OffsettingAssetsLiabilitiesLineItems" xlink:label="loc_paa_OffsettingAssetsLiabilitiesLineItems_F1B53DA6EDE1AF403C132B41113632A7" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OffsettingAssetsLiabilitiesTable_098C72B2ED6E75E165E42B41113508A3" xlink:to="loc_paa_OffsettingAssetsLiabilitiesLineItems_F1B53DA6EDE1AF403C132B41113632A7" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_InitialMargin" xlink:label="loc_paa_InitialMargin_18A529E8B47151241BB12B411136D4A6" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OffsettingAssetsLiabilitiesLineItems_F1B53DA6EDE1AF403C132B41113632A7" xlink:to="loc_paa_InitialMargin_18A529E8B47151241BB12B411136D4A6" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_VariationMarginPostedReturned" xlink:label="loc_paa_VariationMarginPostedReturned_60B36BDCE0D2D03394C52B411137E01D" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OffsettingAssetsLiabilitiesLineItems_F1B53DA6EDE1AF403C132B41113632A7" xlink:to="loc_paa_VariationMarginPostedReturned_60B36BDCE0D2D03394C52B411137E01D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LettersOfCreditOutstandingAmount" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount_B45EA07F30A75D515B5C2B4111377E6F" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OffsettingAssetsLiabilitiesLineItems_F1B53DA6EDE1AF403C132B41113632A7" xlink:to="loc_us-gaap_LettersOfCreditOutstandingAmount_B45EA07F30A75D515B5C2B4111377E6F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeAssetCollateralObligationToReturnCashOffset" xlink:label="loc_us-gaap_DerivativeAssetCollateralObligationToReturnCashOffset_6269F84800699418B0132C333BD87FDD" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OffsettingAssetsLiabilitiesLineItems_F1B53DA6EDE1AF403C132B41113632A7" xlink:to="loc_us-gaap_DerivativeAssetCollateralObligationToReturnCashOffset_6269F84800699418B0132C333BD87FDD" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesCommodityPriceRiskHedgingDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_CD46FB0B9BA1D7E15C0D9E6550309DB4" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeTable" xlink:label="loc_us-gaap_DerivativeTable_26645942B8569E879A739E6550378A6C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_CD46FB0B9BA1D7E15C0D9E6550309DB4" xlink:to="loc_us-gaap_DerivativeTable_26645942B8569E879A739E6550378A6C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_2494D43ACEF81C23B2449E655037F47C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeTable_26645942B8569E879A739E6550378A6C" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_2494D43ACEF81C23B2449E655037F47C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_BCFEB396B6E1F662025B9E655038E512" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_2494D43ACEF81C23B2449E655037F47C" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_BCFEB396B6E1F662025B9E655038E512" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommodityContractMember" xlink:label="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_BCFEB396B6E1F662025B9E655038E512" xlink:to="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_NetLongPositionOnCrudeOilDerivativeContractsMember" xlink:label="loc_paa_NetLongPositionOnCrudeOilDerivativeContractsMember_08E0BDAA3763DF33DFE79E6550389566" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:to="loc_paa_NetLongPositionOnCrudeOilDerivativeContractsMember_08E0BDAA3763DF33DFE79E6550389566" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_NetShortTimeSpreadPositionOnAnticipatedCrudeOilLeaseGatheringPurchaseContractsMember" xlink:label="loc_paa_NetShortTimeSpreadPositionOnAnticipatedCrudeOilLeaseGatheringPurchaseContractsMember_5E90ADD4848EDDF78ECE9E6550394AD1" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:to="loc_paa_NetShortTimeSpreadPositionOnAnticipatedCrudeOilLeaseGatheringPurchaseContractsMember_5E90ADD4848EDDF78ECE9E6550394AD1" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CrudeOilGradeBasisPositionMember" xlink:label="loc_paa_CrudeOilGradeBasisPositionMember_18ACB992045297674B889E65503993BB" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:to="loc_paa_CrudeOilGradeBasisPositionMember_18ACB992045297674B889E65503993BB" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_NetShortPositionContractsRelatedToAnticipatedNetSalesOfInventoryMember" xlink:label="loc_paa_NetShortPositionContractsRelatedToAnticipatedNetSalesOfInventoryMember_1925063EEC1BD49D80A19E6550399E06" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:to="loc_paa_NetShortPositionContractsRelatedToAnticipatedNetSalesOfInventoryMember_1925063EEC1BD49D80A19E6550399E06" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PositionsHedgingRiskofNotUtilizingStorageCapacityMember" xlink:label="loc_paa_PositionsHedgingRiskofNotUtilizingStorageCapacityMember_4DEBA2064B2DEC40F3BE9E655039025E" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:to="loc_paa_PositionsHedgingRiskofNotUtilizingStorageCapacityMember_4DEBA2064B2DEC40F3BE9E655039025E" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PipelineLossAllowanceNetShortPositionConsistingofCrudeOilFuturesMember" xlink:label="loc_paa_PipelineLossAllowanceNetShortPositionConsistingofCrudeOilFuturesMember_7C7515B03BFB4DBBCDEA9E655039E359" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:to="loc_paa_PipelineLossAllowanceNetShortPositionConsistingofCrudeOilFuturesMember_7C7515B03BFB4DBBCDEA9E655039E359" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PipelineLossAllowanceOilLongCallOptionMember" xlink:label="loc_paa_PipelineLossAllowanceOilLongCallOptionMember_B51CD94C99D0269EE16A9E65503A006B" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:to="loc_paa_PipelineLossAllowanceOilLongCallOptionMember_B51CD94C99D0269EE16A9E65503A006B" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LongPositionOnNaturalGasContractsMember" xlink:label="loc_paa_LongPositionOnNaturalGasContractsMember_BCDC71936BDBBCE965F59E65503AEFAD" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:to="loc_paa_LongPositionOnNaturalGasContractsMember_BCDC71936BDBBCE965F59E65503AEFAD" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ShortPropanePositionContractsRelatedToSubsequentSaleOfProductMember" xlink:label="loc_paa_ShortPropanePositionContractsRelatedToSubsequentSaleOfProductMember_BFA276983AB546C05D949E65503AD614" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:to="loc_paa_ShortPropanePositionContractsRelatedToSubsequentSaleOfProductMember_BFA276983AB546C05D949E65503AD614" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ShortButanePositionContractsRelatedToSubsequentSaleOfProductMember" xlink:label="loc_paa_ShortButanePositionContractsRelatedToSubsequentSaleOfProductMember_B8A52C11A4A3EE72402C9E65503ACCCA" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:to="loc_paa_ShortButanePositionContractsRelatedToSubsequentSaleOfProductMember_B8A52C11A4A3EE72402C9E65503ACCCA" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ShortWTIPositionContractsRelatedToSubsequentSaleOfProductMember" xlink:label="loc_paa_ShortWTIPositionContractsRelatedToSubsequentSaleOfProductMember_9EE3246F4569CFD556C69E65503A6E71" xlink:type="locator" />
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:to="loc_paa_ShortWTIPositionContractsRelatedToSubsequentSaleOfProductMember_9EE3246F4569CFD556C69E65503A6E71" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_NetLongPositionContractsRelatedToAnticipatedSalesOfSpecificationProductsMember" xlink:label="loc_paa_NetLongPositionContractsRelatedToAnticipatedSalesOfSpecificationProductsMember_A562F147D5EC414C74D99E65503B6065" xlink:type="locator" />
    <link:presentationArc order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:to="loc_paa_NetLongPositionContractsRelatedToAnticipatedSalesOfSpecificationProductsMember_A562F147D5EC414C74D99E65503B6065" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LongPowerPositionForPowerSupplyRequirementsContractsMember" xlink:label="loc_paa_LongPowerPositionForPowerSupplyRequirementsContractsMember_3E004F650933C9C0EAD09E65504015EA" xlink:type="locator" />
    <link:presentationArc order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommodityContractMember_F282604FBC20945128229E655038EFC7" xlink:to="loc_paa_LongPowerPositionForPowerSupplyRequirementsContractsMember_3E004F650933C9C0EAD09E65504015EA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="loc_us-gaap_DerivativeLineItems_651DBF1E4ACBAF03F8649E655040D2C3" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeTable_26645942B8569E879A739E6550378A6C" xlink:to="loc_us-gaap_DerivativeLineItems_651DBF1E4ACBAF03F8649E655040D2C3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PriceRiskDerivativesAbstract" xlink:label="loc_us-gaap_PriceRiskDerivativesAbstract_9F0567355C5AAEC59C1B9E6550401114" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_651DBF1E4ACBAF03F8649E655040D2C3" xlink:to="loc_us-gaap_PriceRiskDerivativesAbstract_9F0567355C5AAEC59C1B9E6550401114" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeNonmonetaryNotionalAmountVolume" xlink:label="loc_us-gaap_DerivativeNonmonetaryNotionalAmountVolume_B1CD73A3B2B8D32984539E655041D698" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PriceRiskDerivativesAbstract_9F0567355C5AAEC59C1B9E6550401114" xlink:to="loc_us-gaap_DerivativeNonmonetaryNotionalAmountVolume_B1CD73A3B2B8D32984539E655041D698" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeNonmonetaryNotionalAmountEnergyMeasure" xlink:label="loc_us-gaap_DerivativeNonmonetaryNotionalAmountEnergyMeasure_A7CE2F2FC5DE074E22619E655041B2AD" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PriceRiskDerivativesAbstract_9F0567355C5AAEC59C1B9E6550401114" xlink:to="loc_us-gaap_DerivativeNonmonetaryNotionalAmountEnergyMeasure_A7CE2F2FC5DE074E22619E655041B2AD" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesCurrencyExchangeRateRiskHedgingDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_B2CC157B89431C07C7262B411153BD3B" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeTable" xlink:label="loc_us-gaap_DerivativeTable_E862F0DAFAA15E0B711F2B411154DED7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_B2CC157B89431C07C7262B411153BD3B" xlink:to="loc_us-gaap_DerivativeTable_E862F0DAFAA15E0B711F2B411154DED7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_27BFAF99F27433EB58612B4111545FB9" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeTable_E862F0DAFAA15E0B711F2B411154DED7" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_27BFAF99F27433EB58612B4111545FB9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_10842ACE8F1127E1EB812B4111543877" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_27BFAF99F27433EB58612B4111545FB9" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_10842ACE8F1127E1EB812B4111543877" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ForeignExchangeContractMember" xlink:label="loc_us-gaap_ForeignExchangeContractMember_7D29F692FCD03EFA4B192B4111546ACB" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_10842ACE8F1127E1EB812B4111543877" xlink:to="loc_us-gaap_ForeignExchangeContractMember_7D29F692FCD03EFA4B192B4111546ACB" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ForeignExchangeForwardContractsThatExchangeCanadianDollarsForUSDollarsAtAverageRateDisclosedMaturingin2019Member" xlink:label="loc_paa_ForeignExchangeForwardContractsThatExchangeCanadianDollarsForUSDollarsAtAverageRateDisclosedMaturingin2019Member_A19D9A3257CC34CD942A2C2C0290F98B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ForeignExchangeContractMember_7D29F692FCD03EFA4B192B4111546ACB" xlink:to="loc_paa_ForeignExchangeForwardContractsThatExchangeCanadianDollarsForUSDollarsAtAverageRateDisclosedMaturingin2019Member_A19D9A3257CC34CD942A2C2C0290F98B" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ForeignExchangeForwardContractsThatExchangeUSDollarsForCanadianDollarsAtAverageRateDisclosedMaturingIn2019Member" xlink:label="loc_paa_ForeignExchangeForwardContractsThatExchangeUSDollarsForCanadianDollarsAtAverageRateDisclosedMaturingIn2019Member_14DEDCA46E55948B3FFF2B4111555526" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ForeignExchangeContractMember_7D29F692FCD03EFA4B192B4111546ACB" xlink:to="loc_paa_ForeignExchangeForwardContractsThatExchangeUSDollarsForCanadianDollarsAtAverageRateDisclosedMaturingIn2019Member_14DEDCA46E55948B3FFF2B4111555526" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="loc_us-gaap_DerivativeLineItems_63AF90FB7A81D9C4C4C72B4111555A04" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeTable_E862F0DAFAA15E0B711F2B411154DED7" xlink:to="loc_us-gaap_DerivativeLineItems_63AF90FB7A81D9C4C4C72B4111555A04" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ForeignCurrencyDerivativesAbstract" xlink:label="loc_us-gaap_ForeignCurrencyDerivativesAbstract_08728BD0FFB40E5D55852B4111557941" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_63AF90FB7A81D9C4C4C72B4111555A04" xlink:to="loc_us-gaap_ForeignCurrencyDerivativesAbstract_08728BD0FFB40E5D55852B4111557941" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_DerivativeNotionalAmount" xlink:label="loc_invest_DerivativeNotionalAmount_C6846325A1BB25672BA52B411156BA82" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ForeignCurrencyDerivativesAbstract_08728BD0FFB40E5D55852B4111557941" xlink:to="loc_invest_DerivativeNotionalAmount_C6846325A1BB25672BA52B411156BA82" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeAverageForwardExchangeRate1" xlink:label="loc_us-gaap_DerivativeAverageForwardExchangeRate1_AAD36EE117EEC9E246512B4111565BCD" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ForeignCurrencyDerivativesAbstract_08728BD0FFB40E5D55852B4111557941" xlink:to="loc_us-gaap_DerivativeAverageForwardExchangeRate1_AAD36EE117EEC9E246512B4111565BCD" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesFairValueDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_3763138B09D0539CB378199C5FF84061" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_A4676067A3EF52E29D5979807544217C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_3763138B09D0539CB378199C5FF84061" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_A4676067A3EF52E29D5979807544217C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="loc_us-gaap_FairValueByMeasurementFrequencyAxis_DE20573ABC985CE1A26A21AFC061F525" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_A4676067A3EF52E29D5979807544217C" xlink:to="loc_us-gaap_FairValueByMeasurementFrequencyAxis_DE20573ABC985CE1A26A21AFC061F525" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="loc_us-gaap_FairValueMeasurementFrequencyDomain_784DBF651D955B879090DCC22486FE9A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByMeasurementFrequencyAxis_DE20573ABC985CE1A26A21AFC061F525" xlink:to="loc_us-gaap_FairValueMeasurementFrequencyDomain_784DBF651D955B879090DCC22486FE9A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueMeasurementsRecurringMember" xlink:label="loc_us-gaap_FairValueMeasurementsRecurringMember_0E93013D54DD5CC7A50D100C43153551" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementFrequencyDomain_784DBF651D955B879090DCC22486FE9A" xlink:to="loc_us-gaap_FairValueMeasurementsRecurringMember_0E93013D54DD5CC7A50D100C43153551" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_1C5B56C3281D53BFA7E28EA6FE016798" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_A4676067A3EF52E29D5979807544217C" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_1C5B56C3281D53BFA7E28EA6FE016798" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_B8F2D0000BBB5A9ABFD606265D173BCA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_1C5B56C3281D53BFA7E28EA6FE016798" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_B8F2D0000BBB5A9ABFD606265D173BCA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="loc_us-gaap_FairValueInputsLevel1Member_EBC19D7D3D0350B8B9C27DADCF6C9BD0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_B8F2D0000BBB5A9ABFD606265D173BCA" xlink:to="loc_us-gaap_FairValueInputsLevel1Member_EBC19D7D3D0350B8B9C27DADCF6C9BD0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueInputsLevel2Member" xlink:label="loc_us-gaap_FairValueInputsLevel2Member_91F39B4E9EBB5B06B2B8EA7FD38D9C05" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_B8F2D0000BBB5A9ABFD606265D173BCA" xlink:to="loc_us-gaap_FairValueInputsLevel2Member_91F39B4E9EBB5B06B2B8EA7FD38D9C05" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueInputsLevel3Member" xlink:label="loc_us-gaap_FairValueInputsLevel3Member_1747476A28015445B92707AFAAD31051" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_B8F2D0000BBB5A9ABFD606265D173BCA" xlink:to="loc_us-gaap_FairValueInputsLevel3Member_1747476A28015445B92707AFAAD31051" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_A660125D544C5D2B9C364868D964CA38" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_A4676067A3EF52E29D5979807544217C" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_A660125D544C5D2B9C364868D964CA38" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_44F83023511D5DD19915D71D25619629" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_A660125D544C5D2B9C364868D964CA38" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_44F83023511D5DD19915D71D25619629" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommodityContractMember" xlink:label="loc_us-gaap_CommodityContractMember_95D0FD50F2D357528B93735DE26D762F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_44F83023511D5DD19915D71D25619629" xlink:to="loc_us-gaap_CommodityContractMember_95D0FD50F2D357528B93735DE26D762F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestRateContractMember" xlink:label="loc_us-gaap_InterestRateContractMember_C842A5687AD45B24AC6C9E0A8BC48792" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_44F83023511D5DD19915D71D25619629" xlink:to="loc_us-gaap_InterestRateContractMember_C842A5687AD45B24AC6C9E0A8BC48792" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ForeignExchangeContractMember" xlink:label="loc_us-gaap_ForeignExchangeContractMember_69FB2873FDF85730B2DB892945DE1589" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_44F83023511D5DD19915D71D25619629" xlink:to="loc_us-gaap_ForeignExchangeContractMember_69FB2873FDF85730B2DB892945DE1589" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmbeddedDerivativeFinancialInstrumentsMember" xlink:label="loc_us-gaap_EmbeddedDerivativeFinancialInstrumentsMember_6DE9FE228D8857ADAF6778E65D116D58" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_44F83023511D5DD19915D71D25619629" xlink:to="loc_us-gaap_EmbeddedDerivativeFinancialInstrumentsMember_6DE9FE228D8857ADAF6778E65D116D58" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_38F3F40A6CD15EE8BDFFF1444BDAC69B" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_A4676067A3EF52E29D5979807544217C" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_38F3F40A6CD15EE8BDFFF1444BDAC69B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeFairValueOfDerivativeNet" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeNet_0FD8D3263AB85AE1B013D1F6E5E029F0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_38F3F40A6CD15EE8BDFFF1444BDAC69B" xlink:to="loc_us-gaap_DerivativeFairValueOfDerivativeNet_0FD8D3263AB85AE1B013D1F6E5E029F0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputReconciliationRollForward" xlink:label="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputReconciliationRollForward_5B0D2DF6E9BB5F04AEAC98FDF89FAAA7" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_38F3F40A6CD15EE8BDFFF1444BDAC69B" xlink:to="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputReconciliationRollForward_5B0D2DF6E9BB5F04AEAC98FDF89FAAA7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs" xlink:label="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs_6A5514135FC8511FB901579433BC4CE2" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputReconciliationRollForward_5B0D2DF6E9BB5F04AEAC98FDF89FAAA7" xlink:to="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs_6A5514135FC8511FB901579433BC4CE2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings" xlink:label="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings_024B07AD82A05F05926A6B00235DA9F3" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputReconciliationRollForward_5B0D2DF6E9BB5F04AEAC98FDF89FAAA7" xlink:to="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings_024B07AD82A05F05926A6B00235DA9F3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements" xlink:label="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements_95B5497F35FB52119F6F9EFDD6114A63" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" priority="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputReconciliationRollForward_5B0D2DF6E9BB5F04AEAC98FDF89FAAA7" xlink:to="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements_95B5497F35FB52119F6F9EFDD6114A63" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationDerivativesEnteredInto" xlink:label="loc_paa_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationDerivativesEnteredInto_BF6583B816885C648690D4A427F3745C" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputReconciliationRollForward_5B0D2DF6E9BB5F04AEAC98FDF89FAAA7" xlink:to="loc_paa_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationDerivativesEnteredInto_BF6583B816885C648690D4A427F3745C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs" xlink:label="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs_988C26B4F259507AB6BDDE6D40BB0AEA" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputReconciliationRollForward_5B0D2DF6E9BB5F04AEAC98FDF89FAAA7" xlink:to="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs_988C26B4F259507AB6BDDE6D40BB0AEA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss" xlink:label="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss_48D6977089CE52DFBD0A978B327C8664" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_38F3F40A6CD15EE8BDFFF1444BDAC69B" xlink:to="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss_48D6977089CE52DFBD0A978B327C8664" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesFinancialImpactDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_D216C9E8F245B6EF6EEF2B411149A5FC" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_D074AFAEC8A39CC83BE92B41114AFDCA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_D216C9E8F245B6EF6EEF2B411149A5FC" xlink:to="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_D074AFAEC8A39CC83BE92B41114AFDCA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_HedgingDesignationAxis" xlink:label="loc_us-gaap_HedgingDesignationAxis_AF0B452459B2647BACCD2B41114AA51F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_D074AFAEC8A39CC83BE92B41114AFDCA" xlink:to="loc_us-gaap_HedgingDesignationAxis_AF0B452459B2647BACCD2B41114AA51F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_HedgingDesignationDomain" xlink:label="loc_us-gaap_HedgingDesignationDomain_23C8810DE22CA77ACE192B41114A12BF" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_HedgingDesignationAxis_AF0B452459B2647BACCD2B41114AA51F" xlink:to="loc_us-gaap_HedgingDesignationDomain_23C8810DE22CA77ACE192B41114A12BF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DesignatedAsHedgingInstrumentMember" xlink:label="loc_us-gaap_DesignatedAsHedgingInstrumentMember_A9364E2DB96F2D37F63C2B41114B0B37" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_HedgingDesignationDomain_23C8810DE22CA77ACE192B41114A12BF" xlink:to="loc_us-gaap_DesignatedAsHedgingInstrumentMember_A9364E2DB96F2D37F63C2B41114B0B37" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NondesignatedMember" xlink:label="loc_us-gaap_NondesignatedMember_E0DDDA29E437B8EA38F12B41114B751E" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_HedgingDesignationDomain_23C8810DE22CA77ACE192B41114A12BF" xlink:to="loc_us-gaap_NondesignatedMember_E0DDDA29E437B8EA38F12B41114B751E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_B8940336277BC1C9A54D2B41114B8537" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_D074AFAEC8A39CC83BE92B41114AFDCA" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_B8940336277BC1C9A54D2B41114B8537" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_4EF0C990BB2ACE4AA2F82B41114BCD5D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_B8940336277BC1C9A54D2B41114B8537" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_4EF0C990BB2ACE4AA2F82B41114BCD5D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommodityContractMember" xlink:label="loc_us-gaap_CommodityContractMember_5D81AFD8EC7AC87493E62B41114C9387" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_4EF0C990BB2ACE4AA2F82B41114BCD5D" xlink:to="loc_us-gaap_CommodityContractMember_5D81AFD8EC7AC87493E62B41114C9387" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ForeignExchangeContractMember" xlink:label="loc_us-gaap_ForeignExchangeContractMember_19F828C44B6770B7ECFC2B41114C58BC" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_4EF0C990BB2ACE4AA2F82B41114BCD5D" xlink:to="loc_us-gaap_ForeignExchangeContractMember_19F828C44B6770B7ECFC2B41114C58BC" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EmbeddedDerivativeFinancialInstrumentsMember" xlink:label="loc_us-gaap_EmbeddedDerivativeFinancialInstrumentsMember_EB3B528A5B374958CAA62B41114C19ED" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_4EF0C990BB2ACE4AA2F82B41114BCD5D" xlink:to="loc_us-gaap_EmbeddedDerivativeFinancialInstrumentsMember_EB3B528A5B374958CAA62B41114C19ED" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestRateContractMember" xlink:label="loc_us-gaap_InterestRateContractMember_4AC7ABDE6C769704FE632B41114C1AC7" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_4EF0C990BB2ACE4AA2F82B41114BCD5D" xlink:to="loc_us-gaap_InterestRateContractMember_4AC7ABDE6C769704FE632B41114C1AC7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_DB77E39B5B22945C01E82B41114C6298" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_D074AFAEC8A39CC83BE92B41114AFDCA" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_DB77E39B5B22945C01E82B41114C6298" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_E05B1A2C88C0A4483A152B41114D88C6" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_DB77E39B5B22945C01E82B41114C6298" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_E05B1A2C88C0A4483A152B41114D88C6" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SalesAndRelatedRevenuesMember" xlink:label="loc_paa_SalesAndRelatedRevenuesMember_956C31D53C5985C025E22B41114D5F31" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_E05B1A2C88C0A4483A152B41114D88C6" xlink:to="loc_paa_SalesAndRelatedRevenuesMember_956C31D53C5985C025E22B41114D5F31" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_FieldOperatingCostsMember" xlink:label="loc_paa_FieldOperatingCostsMember_4E832B651A33C46821C52B41114DE5F7" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_E05B1A2C88C0A4483A152B41114D88C6" xlink:to="loc_paa_FieldOperatingCostsMember_4E832B651A33C46821C52B41114DE5F7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestExpenseMember" xlink:label="loc_us-gaap_InterestExpenseMember_682AE10BF0629047DFE92B41114E8962" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_E05B1A2C88C0A4483A152B41114D88C6" xlink:to="loc_us-gaap_InterestExpenseMember_682AE10BF0629047DFE92B41114E8962" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpenseMember" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpenseMember_ED04B64D6AEDEB541D922B41114EA537" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_E05B1A2C88C0A4483A152B41114D88C6" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpenseMember_ED04B64D6AEDEB541D922B41114EA537" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossLineItems" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossLineItems_49A1747E94A079D8C2B52B41114E6F90" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_D074AFAEC8A39CC83BE92B41114AFDCA" xlink:to="loc_us-gaap_DerivativeInstrumentsGainLossLineItems_49A1747E94A079D8C2B52B41114E6F90" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeGainLossOnDerivativeNet" xlink:label="loc_us-gaap_DerivativeGainLossOnDerivativeNet_B06EC8FD5A7BA5C419F52B41114E47C4" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossLineItems_49A1747E94A079D8C2B52B41114E6F90" xlink:to="loc_us-gaap_DerivativeGainLossOnDerivativeNet_B06EC8FD5A7BA5C419F52B41114E47C4" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesInterestRateRiskHedgingDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_D3ECF3D6879A532383BA3946FF6FC87C" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeTable" xlink:label="loc_us-gaap_DerivativeTable_0A3A4F79A1BF5D3EA010C2F57573F00F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_D3ECF3D6879A532383BA3946FF6FC87C" xlink:to="loc_us-gaap_DerivativeTable_0A3A4F79A1BF5D3EA010C2F57573F00F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_25459E3FB1CE556EAB3D464827FC9EC5" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeTable_0A3A4F79A1BF5D3EA010C2F57573F00F" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_25459E3FB1CE556EAB3D464827FC9EC5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_9E9872EF23345FFBA926301EA1EAA1B7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_25459E3FB1CE556EAB3D464827FC9EC5" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_9E9872EF23345FFBA926301EA1EAA1B7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestRateContractMember" xlink:label="loc_us-gaap_InterestRateContractMember_1DA4BC45C73151FF854A8E3121B6D5F3" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_9E9872EF23345FFBA926301EA1EAA1B7" xlink:to="loc_us-gaap_InterestRateContractMember_1DA4BC45C73151FF854A8E3121B6D5F3" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_EightForwardStartingThirtyYearInterestRateSwaps2.83PercentMember" xlink:label="loc_paa_EightForwardStartingThirtyYearInterestRateSwaps2.83PercentMember_21F900883CF35764B2F3F71C78B6404D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InterestRateContractMember_1DA4BC45C73151FF854A8E3121B6D5F3" xlink:to="loc_paa_EightForwardStartingThirtyYearInterestRateSwaps2.83PercentMember_21F900883CF35764B2F3F71C78B6404D" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_EightForwardStartingThirtyYearInterestRateSwaps3.06PercentMember" xlink:label="loc_paa_EightForwardStartingThirtyYearInterestRateSwaps3.06PercentMember_42FD9ED377DB53598CC21309A8711F55" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InterestRateContractMember_1DA4BC45C73151FF854A8E3121B6D5F3" xlink:to="loc_paa_EightForwardStartingThirtyYearInterestRateSwaps3.06PercentMember_42FD9ED377DB53598CC21309A8711F55" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis_D98363AACB6F58EDA081BA74533CAC7B" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeTable_0A3A4F79A1BF5D3EA010C2F57573F00F" xlink:to="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis_D98363AACB6F58EDA081BA74533CAC7B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_HedgingRelationshipDomain" xlink:label="loc_us-gaap_HedgingRelationshipDomain_616ED09714345D3F96BE243935E2FD9D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis_D98363AACB6F58EDA081BA74533CAC7B" xlink:to="loc_us-gaap_HedgingRelationshipDomain_616ED09714345D3F96BE243935E2FD9D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashFlowHedgingMember" xlink:label="loc_us-gaap_CashFlowHedgingMember_056B763F41435B1C815675D15AB698FA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_HedgingRelationshipDomain_616ED09714345D3F96BE243935E2FD9D" xlink:to="loc_us-gaap_CashFlowHedgingMember_056B763F41435B1C815675D15AB698FA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="loc_us-gaap_DerivativeLineItems_3DD2F8FD1A265598B22161F644453BA8" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeTable_0A3A4F79A1BF5D3EA010C2F57573F00F" xlink:to="loc_us-gaap_DerivativeLineItems_3DD2F8FD1A265598B22161F644453BA8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestRateDerivativesAbstract" xlink:label="loc_us-gaap_InterestRateDerivativesAbstract_D3F521683CCE5753887A9E695763FF8A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_3DD2F8FD1A265598B22161F644453BA8" xlink:to="loc_us-gaap_InterestRateDerivativesAbstract_D3F521683CCE5753887A9E695763FF8A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NumberOfInterestRateDerivativesHeld" xlink:label="loc_us-gaap_NumberOfInterestRateDerivativesHeld_18BB975DAB075C42909B2317B655F6E8" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InterestRateDerivativesAbstract_D3F521683CCE5753887A9E695763FF8A" xlink:to="loc_us-gaap_NumberOfInterestRateDerivativesHeld_18BB975DAB075C42909B2317B655F6E8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeTermOfContract" xlink:label="loc_us-gaap_DerivativeTermOfContract_CB385590D1AB543394B6E1501AF88283" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InterestRateDerivativesAbstract_D3F521683CCE5753887A9E695763FF8A" xlink:to="loc_us-gaap_DerivativeTermOfContract_CB385590D1AB543394B6E1501AF88283" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_DerivativeNotionalAmount" xlink:label="loc_invest_DerivativeNotionalAmount_1C9D1E4FBFC25ED8BEC0F3FDB43D5C83" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InterestRateDerivativesAbstract_D3F521683CCE5753887A9E695763FF8A" xlink:to="loc_invest_DerivativeNotionalAmount_1C9D1E4FBFC25ED8BEC0F3FDB43D5C83" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeAverageFixedInterestRate" xlink:label="loc_us-gaap_DerivativeAverageFixedInterestRate_C8DBBC2843CF52D8BE7DF84C40244FC1" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InterestRateDerivativesAbstract_D3F521683CCE5753887A9E695763FF8A" xlink:to="loc_us-gaap_DerivativeAverageFixedInterestRate_C8DBBC2843CF52D8BE7DF84C40244FC1" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesOffsettingDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_CFBD9CA2CBD3656655949CEC875FE3B1" xlink:type="locator" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OffsettingAssetsLiabilitiesTable" xlink:label="loc_paa_OffsettingAssetsLiabilitiesTable_81FD4194BB02D3ADF2219CEC875FFFDD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_CFBD9CA2CBD3656655949CEC875FE3B1" xlink:to="loc_paa_OffsettingAssetsLiabilitiesTable_81FD4194BB02D3ADF2219CEC875FFFDD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_527CDD2189404FF1A9539CEC87606F9C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OffsettingAssetsLiabilitiesTable_81FD4194BB02D3ADF2219CEC875FFFDD" xlink:to="loc_us-gaap_BalanceSheetLocationAxis_527CDD2189404FF1A9539CEC87606F9C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_269D05419EA3F40E3AD89CEC87604A5A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_527CDD2189404FF1A9539CEC87606F9C" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_269D05419EA3F40E3AD89CEC87604A5A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCurrentAssetsMember" xlink:label="loc_us-gaap_OtherCurrentAssetsMember_DEFD21C402AE704864929CEC8760AD46" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_269D05419EA3F40E3AD89CEC87604A5A" xlink:to="loc_us-gaap_OtherCurrentAssetsMember_DEFD21C402AE704864929CEC8760AD46" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherNoncurrentAssetsMember" xlink:label="loc_us-gaap_OtherNoncurrentAssetsMember_AF8D29C20C9298B773979CEC8761AD06" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_269D05419EA3F40E3AD89CEC87604A5A" xlink:to="loc_us-gaap_OtherNoncurrentAssetsMember_AF8D29C20C9298B773979CEC8761AD06" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCurrentLiabilitiesMember" xlink:label="loc_us-gaap_OtherCurrentLiabilitiesMember_6F2A4D442CB524C507049CEC87611CFF" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_269D05419EA3F40E3AD89CEC87604A5A" xlink:to="loc_us-gaap_OtherCurrentLiabilitiesMember_6F2A4D442CB524C507049CEC87611CFF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherNoncurrentLiabilitiesMember" xlink:label="loc_us-gaap_OtherNoncurrentLiabilitiesMember_B889713687156CE040E59CEC8761FF40" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_269D05419EA3F40E3AD89CEC87604A5A" xlink:to="loc_us-gaap_OtherNoncurrentLiabilitiesMember_B889713687156CE040E59CEC8761FF40" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OffsettingAssetsLiabilitiesLineItems" xlink:label="loc_paa_OffsettingAssetsLiabilitiesLineItems_E38F695E115F5B72A9919CEC87617E7A" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OffsettingAssetsLiabilitiesTable_81FD4194BB02D3ADF2219CEC875FFFDD" xlink:to="loc_paa_OffsettingAssetsLiabilitiesLineItems_E38F695E115F5B72A9919CEC87617E7A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OffsettingAbstract" xlink:label="loc_us-gaap_OffsettingAbstract_0957EB0933C7DC1CB43B9CEC876191C9" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OffsettingAssetsLiabilitiesLineItems_E38F695E115F5B72A9919CEC87617E7A" xlink:to="loc_us-gaap_OffsettingAbstract_0957EB0933C7DC1CB43B9CEC876191C9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OffsettingDerivativeAssetsAbstract" xlink:label="loc_us-gaap_OffsettingDerivativeAssetsAbstract_A1E24104A571A7F0BDC89CEC87622ADC" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OffsettingAbstract_0957EB0933C7DC1CB43B9CEC876191C9" xlink:to="loc_us-gaap_OffsettingDerivativeAssetsAbstract_A1E24104A571A7F0BDC89CEC87622ADC" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeFairValueOfDerivativeAsset" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeAsset_C7231657029340B0DB299CEC8762152B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OffsettingDerivativeAssetsAbstract_A1E24104A571A7F0BDC89CEC87622ADC" xlink:to="loc_us-gaap_DerivativeFairValueOfDerivativeAsset_C7231657029340B0DB299CEC8762152B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeAssetFairValueGrossLiability" xlink:label="loc_us-gaap_DerivativeAssetFairValueGrossLiability_9D8C9C421A96DACC31009CEC87629DA1" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OffsettingDerivativeAssetsAbstract_A1E24104A571A7F0BDC89CEC87622ADC" xlink:to="loc_us-gaap_DerivativeAssetFairValueGrossLiability_9D8C9C421A96DACC31009CEC87629DA1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeAssetCollateralObligationToReturnCashOffset" xlink:label="loc_us-gaap_DerivativeAssetCollateralObligationToReturnCashOffset_364F50388F9A32661E009CEC8762520F" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OffsettingDerivativeAssetsAbstract_A1E24104A571A7F0BDC89CEC87622ADC" xlink:to="loc_us-gaap_DerivativeAssetCollateralObligationToReturnCashOffset_364F50388F9A32661E009CEC8762520F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeAssets" xlink:label="loc_us-gaap_DerivativeAssets_FCED33E55D63DF10B2959CEC876322D5" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OffsettingDerivativeAssetsAbstract_A1E24104A571A7F0BDC89CEC87622ADC" xlink:to="loc_us-gaap_DerivativeAssets_FCED33E55D63DF10B2959CEC876322D5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OffsettingDerivativeLiabilitiesAbstract" xlink:label="loc_us-gaap_OffsettingDerivativeLiabilitiesAbstract_EC3ED96FFB1DE4278D3A9CEC8763A7A1" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OffsettingAbstract_0957EB0933C7DC1CB43B9CEC876191C9" xlink:to="loc_us-gaap_OffsettingDerivativeLiabilitiesAbstract_EC3ED96FFB1DE4278D3A9CEC8763A7A1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeFairValueOfDerivativeLiability" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeLiability_98F97BD2015F11625D1E9CEC8763B776" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OffsettingDerivativeLiabilitiesAbstract_EC3ED96FFB1DE4278D3A9CEC8763A7A1" xlink:to="loc_us-gaap_DerivativeFairValueOfDerivativeLiability_98F97BD2015F11625D1E9CEC8763B776" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeLiabilityFairValueGrossAsset" xlink:label="loc_us-gaap_DerivativeLiabilityFairValueGrossAsset_74F0BDB7E39B5622C9B99CEC876354BD" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OffsettingDerivativeLiabilitiesAbstract_EC3ED96FFB1DE4278D3A9CEC8763A7A1" xlink:to="loc_us-gaap_DerivativeLiabilityFairValueGrossAsset_74F0BDB7E39B5622C9B99CEC876354BD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeLiabilities" xlink:label="loc_us-gaap_DerivativeLiabilities_042C1A77C96F655371DF9CEC87636B46" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OffsettingDerivativeLiabilitiesAbstract_EC3ED96FFB1DE4278D3A9CEC8763A7A1" xlink:to="loc_us-gaap_DerivativeLiabilities_042C1A77C96F655371DF9CEC87636B46" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/DerivativesAndRiskManagementActivitiesTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_C22BC719DBDB765D2EEE9958AB19C395" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeTable" xlink:label="loc_us-gaap_DerivativeTable_7CAA5D4B1EF9C687FFCF9958AB1A5BA0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_C22BC719DBDB765D2EEE9958AB19C395" xlink:to="loc_us-gaap_DerivativeTable_7CAA5D4B1EF9C687FFCF9958AB1A5BA0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_21D41FA3E109A83B74879958AB1A03C4" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeTable_7CAA5D4B1EF9C687FFCF9958AB1A5BA0" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_21D41FA3E109A83B74879958AB1A03C4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_21A052E4AD2D6095812F9958AB1AE4C9" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_21D41FA3E109A83B74879958AB1A03C4" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_21A052E4AD2D6095812F9958AB1AE4C9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CommodityContractMember" xlink:label="loc_us-gaap_CommodityContractMember_8C54385DFA5729AD281F9958AB1A9EB8" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_21A052E4AD2D6095812F9958AB1AE4C9" xlink:to="loc_us-gaap_CommodityContractMember_8C54385DFA5729AD281F9958AB1A9EB8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestRateContractMember" xlink:label="loc_us-gaap_InterestRateContractMember_6C409B4FE08232705C8A9958AB1B32F6" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_21A052E4AD2D6095812F9958AB1AE4C9" xlink:to="loc_us-gaap_InterestRateContractMember_6C409B4FE08232705C8A9958AB1B32F6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ForeignExchangeContractMember" xlink:label="loc_us-gaap_ForeignExchangeContractMember_2F7D37814E7AE32C2DEB9958AB1B7E01" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_21A052E4AD2D6095812F9958AB1AE4C9" xlink:to="loc_us-gaap_ForeignExchangeContractMember_2F7D37814E7AE32C2DEB9958AB1B7E01" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="loc_us-gaap_DerivativeLineItems_EE9D0151775065E8CFB39958AB1B8734" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeTable_7CAA5D4B1EF9C687FFCF9958AB1A5BA0" xlink:to="loc_us-gaap_DerivativeLineItems_EE9D0151775065E8CFB39958AB1B8734" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock_1E77A0B128F5AD6772489958AB1B6A72" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_EE9D0151775065E8CFB39958AB1B8734" xlink:to="loc_us-gaap_ScheduleOfNotionalAmountsOfOutstandingDerivativePositionsTableTextBlock_1E77A0B128F5AD6772489958AB1B6A72" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfDerivativeInstrumentsTextBlock" xlink:label="loc_us-gaap_ScheduleOfDerivativeInstrumentsTextBlock_31C4E9D40DC558010A8C9958AB1B028E" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_EE9D0151775065E8CFB39958AB1B8734" xlink:to="loc_us-gaap_ScheduleOfDerivativeInstrumentsTextBlock_31C4E9D40DC558010A8C9958AB1B028E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock" xlink:label="loc_us-gaap_ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock_DA34AEB2BF585715DFE49958AB1C7CB8" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_EE9D0151775065E8CFB39958AB1B8734" xlink:to="loc_us-gaap_ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock_DA34AEB2BF585715DFE49958AB1C7CB8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock" xlink:label="loc_us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock_C5E8DB1EB9F9BDEB51929958AB1C5EE1" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_EE9D0151775065E8CFB39958AB1B8734" xlink:to="loc_us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock_C5E8DB1EB9F9BDEB51929958AB1C5EE1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfDueToFromBrokerDealersAndClearingOrganizationsTextBlock" xlink:label="loc_us-gaap_ScheduleOfDueToFromBrokerDealersAndClearingOrganizationsTextBlock_F7D9207AB543D1E41DB79958AB1C3B79" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_EE9D0151775065E8CFB39958AB1B8734" xlink:to="loc_us-gaap_ScheduleOfDueToFromBrokerDealersAndClearingOrganizationsTextBlock_F7D9207AB543D1E41DB79958AB1C3B79" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OffsettingAssetsTableTextBlock" xlink:label="loc_us-gaap_OffsettingAssetsTableTextBlock_724E2165F5C3563374CE9958AB1CE537" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_EE9D0151775065E8CFB39958AB1B8734" xlink:to="loc_us-gaap_OffsettingAssetsTableTextBlock_724E2165F5C3563374CE9958AB1CE537" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OffsettingLiabilitiesTableTextBlock" xlink:label="loc_us-gaap_OffsettingLiabilitiesTableTextBlock_DDFFBC37B90AC419DB709958AB1C9387" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_EE9D0151775065E8CFB39958AB1B8734" xlink:to="loc_us-gaap_OffsettingLiabilitiesTableTextBlock_DDFFBC37B90AC419DB709958AB1C9387" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfCashFlowHedgesIncludedInAccumulatedOtherComprehensiveIncomeLossTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfCashFlowHedgesIncludedInAccumulatedOtherComprehensiveIncomeLossTableTextBlock_9E51E0A702A833676AE59958AB1C1FDE" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_EE9D0151775065E8CFB39958AB1B8734" xlink:to="loc_us-gaap_ScheduleOfCashFlowHedgesIncludedInAccumulatedOtherComprehensiveIncomeLossTableTextBlock_9E51E0A702A833676AE59958AB1C1FDE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_783E0EC9D9F9B3E9B1F49958AB1D64CA" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_EE9D0151775065E8CFB39958AB1B8734" xlink:to="loc_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_783E0EC9D9F9B3E9B1F49958AB1D64CA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputReconciliationTableTextBlock" xlink:label="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputReconciliationTableTextBlock_52B97F5579DECFAD86A59958AB1D02A6" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeLineItems_EE9D0151775065E8CFB39958AB1B8734" xlink:to="loc_us-gaap_FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputReconciliationTableTextBlock_52B97F5579DECFAD86A59958AB1D02A6" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/DocumentAndEntityInformation" xlink:type="extended">
    <link:loc xlink:href="paa-20190331.xsd#paa_DocumentEntityInformationAbstract" xlink:label="loc_paa_DocumentEntityInformationAbstract_CA7BACBC819855CC9BE9D1822688B95D" xlink:type="locator" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityRegistrantName" xlink:label="loc_dei_EntityRegistrantName_B0FE1A07C77B57008A87AC4B3D024EEA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_DocumentEntityInformationAbstract_CA7BACBC819855CC9BE9D1822688B95D" xlink:to="loc_dei_EntityRegistrantName_B0FE1A07C77B57008A87AC4B3D024EEA" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCentralIndexKey" xlink:label="loc_dei_EntityCentralIndexKey_BD1475E3A9D45C8CA6243FF3427BB853" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_DocumentEntityInformationAbstract_CA7BACBC819855CC9BE9D1822688B95D" xlink:to="loc_dei_EntityCentralIndexKey_BD1475E3A9D45C8CA6243FF3427BB853" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentType" xlink:label="loc_dei_DocumentType_844DB1987B6E5118B4B1E314A7D40DE3" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_DocumentEntityInformationAbstract_CA7BACBC819855CC9BE9D1822688B95D" xlink:to="loc_dei_DocumentType_844DB1987B6E5118B4B1E314A7D40DE3" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_dei_DocumentPeriodEndDate_469520F1F587502883E4585956EE398C" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_DocumentEntityInformationAbstract_CA7BACBC819855CC9BE9D1822688B95D" xlink:to="loc_dei_DocumentPeriodEndDate_469520F1F587502883E4585956EE398C" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_AmendmentFlag" xlink:label="loc_dei_AmendmentFlag_A1463347D624527B963DB3847E57ECDE" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_DocumentEntityInformationAbstract_CA7BACBC819855CC9BE9D1822688B95D" xlink:to="loc_dei_AmendmentFlag_A1463347D624527B963DB3847E57ECDE" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_CurrentFiscalYearEndDate" xlink:label="loc_dei_CurrentFiscalYearEndDate_929A30781C7750C088AA02299E9AD0B7" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_DocumentEntityInformationAbstract_CA7BACBC819855CC9BE9D1822688B95D" xlink:to="loc_dei_CurrentFiscalYearEndDate_929A30781C7750C088AA02299E9AD0B7" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCurrentReportingStatus" xlink:label="loc_dei_EntityCurrentReportingStatus_F9F54CE27F325ED68CB460D3829DB78D" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_DocumentEntityInformationAbstract_CA7BACBC819855CC9BE9D1822688B95D" xlink:to="loc_dei_EntityCurrentReportingStatus_F9F54CE27F325ED68CB460D3829DB78D" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityFilerCategory" xlink:label="loc_dei_EntityFilerCategory_A49332E502D159749740F198176BF3AE" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_DocumentEntityInformationAbstract_CA7BACBC819855CC9BE9D1822688B95D" xlink:to="loc_dei_EntityFilerCategory_A49332E502D159749740F198176BF3AE" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityEmergingGrowthCompany" xlink:label="loc_dei_EntityEmergingGrowthCompany_D2E703EAE2305E5AB757B2904EB330F6" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_DocumentEntityInformationAbstract_CA7BACBC819855CC9BE9D1822688B95D" xlink:to="loc_dei_EntityEmergingGrowthCompany_D2E703EAE2305E5AB757B2904EB330F6" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntitySmallBusiness" xlink:label="loc_dei_EntitySmallBusiness_F148274D50F75E1AB3FA97E446116D63" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_DocumentEntityInformationAbstract_CA7BACBC819855CC9BE9D1822688B95D" xlink:to="loc_dei_EntitySmallBusiness_F148274D50F75E1AB3FA97E446116D63" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_592DA9C0A5785720B14541D6114218D2" xlink:type="locator" />
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_DocumentEntityInformationAbstract_CA7BACBC819855CC9BE9D1822688B95D" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_592DA9C0A5785720B14541D6114218D2" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentFiscalYearFocus" xlink:label="loc_dei_DocumentFiscalYearFocus_AF1BC4B75D5D5DCEAB9B55E9FBFFB01D" xlink:type="locator" />
    <link:presentationArc order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_DocumentEntityInformationAbstract_CA7BACBC819855CC9BE9D1822688B95D" xlink:to="loc_dei_DocumentFiscalYearFocus_AF1BC4B75D5D5DCEAB9B55E9FBFFB01D" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="loc_dei_DocumentFiscalPeriodFocus_3FFD4CE7EAE45C32BD5A168D99115B70" xlink:type="locator" />
    <link:presentationArc order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_DocumentEntityInformationAbstract_CA7BACBC819855CC9BE9D1822688B95D" xlink:to="loc_dei_DocumentFiscalPeriodFocus_3FFD4CE7EAE45C32BD5A168D99115B70" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/Goodwill" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_31610A0AAFF6508F82B24AF6E04E580C" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillDisclosureTextBlock" xlink:label="loc_us-gaap_GoodwillDisclosureTextBlock_5327BF76EB8651C494F3BFF56C9216E0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_31610A0AAFF6508F82B24AF6E04E580C" xlink:to="loc_us-gaap_GoodwillDisclosureTextBlock_5327BF76EB8651C494F3BFF56C9216E0" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/GoodwillDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_D45C60B5CED8AAEB963A2B4111C71013" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfGoodwillTable" xlink:label="loc_us-gaap_ScheduleOfGoodwillTable_DCA839F1B1748C67BCCC2B4111C723DD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_D45C60B5CED8AAEB963A2B4111C71013" xlink:to="loc_us-gaap_ScheduleOfGoodwillTable_DCA839F1B1748C67BCCC2B4111C723DD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidationItemsAxis" xlink:label="loc_srt_ConsolidationItemsAxis_16CC8850D31B0FB429852B4111C7DC10" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_DCA839F1B1748C67BCCC2B4111C723DD" xlink:to="loc_srt_ConsolidationItemsAxis_16CC8850D31B0FB429852B4111C7DC10" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidationItemsDomain" xlink:label="loc_srt_ConsolidationItemsDomain_E0BB38D19C6BCFD9573A2B4111C8B827" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsAxis_16CC8850D31B0FB429852B4111C7DC10" xlink:to="loc_srt_ConsolidationItemsDomain_E0BB38D19C6BCFD9573A2B4111C8B827" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingSegmentsMember" xlink:label="loc_us-gaap_OperatingSegmentsMember_0C2C9BCF989BC33414592B4111C89618" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_E0BB38D19C6BCFD9573A2B4111C8B827" xlink:to="loc_us-gaap_OperatingSegmentsMember_0C2C9BCF989BC33414592B4111C89618" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_DA09A7650BFF0364EBDF2B4111C80DC7" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_DCA839F1B1748C67BCCC2B4111C723DD" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_DA09A7650BFF0364EBDF2B4111C80DC7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_79D735E15C9DB5B7C6712B4111C8DB1B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_DA09A7650BFF0364EBDF2B4111C80DC7" xlink:to="loc_us-gaap_SegmentDomain_79D735E15C9DB5B7C6712B4111C8DB1B" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentTransportationMember" xlink:label="loc_paa_SegmentTransportationMember_DA0DE11CEAB70CA430972B4111C9BB13" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_79D735E15C9DB5B7C6712B4111C8DB1B" xlink:to="loc_paa_SegmentTransportationMember_DA0DE11CEAB70CA430972B4111C9BB13" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentFacilitiesMember" xlink:label="loc_paa_SegmentFacilitiesMember_78E7DA7653AA7DB226432B4111C9A517" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_79D735E15C9DB5B7C6712B4111C8DB1B" xlink:to="loc_paa_SegmentFacilitiesMember_78E7DA7653AA7DB226432B4111C9A517" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentSupplyAndLogisticsMember" xlink:label="loc_paa_SegmentSupplyAndLogisticsMember_489BB6D7F80C77F603122B4111C9D547" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_79D735E15C9DB5B7C6712B4111C8DB1B" xlink:to="loc_paa_SegmentSupplyAndLogisticsMember_489BB6D7F80C77F603122B4111C9D547" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillLineItems" xlink:label="loc_us-gaap_GoodwillLineItems_892A648F4F0739F15F122B4111C9FE0A" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_DCA839F1B1748C67BCCC2B4111C723DD" xlink:to="loc_us-gaap_GoodwillLineItems_892A648F4F0739F15F122B4111C9FE0A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillRollForward" xlink:label="loc_us-gaap_GoodwillRollForward_DCE1D00F955D9F7A53702B4111C9C4E3" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillLineItems_892A648F4F0739F15F122B4111C9FE0A" xlink:to="loc_us-gaap_GoodwillRollForward_DCE1D00F955D9F7A53702B4111C9C4E3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_503114EDC3FA7EAE56AE2B4111CA9807" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillRollForward_DCE1D00F955D9F7A53702B4111C9C4E3" xlink:to="loc_us-gaap_Goodwill_503114EDC3FA7EAE56AE2B4111CA9807" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillForeignCurrencyTranslationGainLoss" xlink:label="loc_us-gaap_GoodwillForeignCurrencyTranslationGainLoss_EB8718C5D3297F47DA0B2B4111CAF715" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillRollForward_DCE1D00F955D9F7A53702B4111C9C4E3" xlink:to="loc_us-gaap_GoodwillForeignCurrencyTranslationGainLoss_EB8718C5D3297F47DA0B2B4111CAF715" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_928EF92A2158F825C20A2B4111CAC93B" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillRollForward_DCE1D00F955D9F7A53702B4111C9C4E3" xlink:to="loc_us-gaap_Goodwill_928EF92A2158F825C20A2B4111CAC93B" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/GoodwillTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_E616C6DF5E9B5B138171E5D01943A12F" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfGoodwillTextBlock" xlink:label="loc_us-gaap_ScheduleOfGoodwillTextBlock_E4C1BD4FD60F5CE2963E622CCB1F0351" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_E616C6DF5E9B5B138171E5D01943A12F" xlink:to="loc_us-gaap_ScheduleOfGoodwillTextBlock_E4C1BD4FD60F5CE2963E622CCB1F0351" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/InventoryLinefillAndBaseGasAndLongTermInventory" xlink:type="extended">
    <link:loc xlink:href="paa-20190331.xsd#paa_InventoryLinefillAndBaseGasAndLongTermInventoryDisclosureAbstract" xlink:label="loc_paa_InventoryLinefillAndBaseGasAndLongTermInventoryDisclosureAbstract_95141D1E92F459B9A34AAF5E4EF4E72F" xlink:type="locator" />
    <link:loc xlink:href="paa-20190331.xsd#paa_InventoryLinefillAndBaseGasAndLongTermInventoryDisclosureTextBlock" xlink:label="loc_paa_InventoryLinefillAndBaseGasAndLongTermInventoryDisclosureTextBlock_CBAF89BDD0345520818752CDD6280604" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_InventoryLinefillAndBaseGasAndLongTermInventoryDisclosureAbstract_95141D1E92F459B9A34AAF5E4EF4E72F" xlink:to="loc_paa_InventoryLinefillAndBaseGasAndLongTermInventoryDisclosureTextBlock_CBAF89BDD0345520818752CDD6280604" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/InventoryLinefillAndBaseGasAndLongTermInventoryDetails" xlink:type="extended">
    <link:loc xlink:href="paa-20190331.xsd#paa_InventoryLinefillAndBaseGasAndLongTermInventoryDisclosureAbstract" xlink:label="loc_paa_InventoryLinefillAndBaseGasAndLongTermInventoryDisclosureAbstract_50A0EE736DE5D83C44EE2B4111E0DA10" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryCurrentTable" xlink:label="loc_us-gaap_InventoryCurrentTable_5971248C41550D5461D62B4111E0EA85" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_InventoryLinefillAndBaseGasAndLongTermInventoryDisclosureAbstract_50A0EE736DE5D83C44EE2B4111E0DA10" xlink:to="loc_us-gaap_InventoryCurrentTable_5971248C41550D5461D62B4111E0EA85" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PublicUtilitiesInventoryAxis" xlink:label="loc_us-gaap_PublicUtilitiesInventoryAxis_8B7209F8D86EA78676A52B4111E0996D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryCurrentTable_5971248C41550D5461D62B4111E0EA85" xlink:to="loc_us-gaap_PublicUtilitiesInventoryAxis_8B7209F8D86EA78676A52B4111E0996D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PublicUtilitiesInventoryTypeDomain" xlink:label="loc_us-gaap_PublicUtilitiesInventoryTypeDomain_976BF5597A8E450FCD3D2B4111E1A2DD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesInventoryAxis_8B7209F8D86EA78676A52B4111E0996D" xlink:to="loc_us-gaap_PublicUtilitiesInventoryTypeDomain_976BF5597A8E450FCD3D2B4111E1A2DD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CrudeOilMember" xlink:label="loc_us-gaap_CrudeOilMember_CA26B6C96D487C244B132B4111E1FF48" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesInventoryTypeDomain_976BF5597A8E450FCD3D2B4111E1A2DD" xlink:to="loc_us-gaap_CrudeOilMember_CA26B6C96D487C244B132B4111E1FF48" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_NaturalGasLiquidsReservesMember" xlink:label="loc_srt_NaturalGasLiquidsReservesMember_50FF2E9C46157D196ECB2B4111E176E4" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesInventoryTypeDomain_976BF5597A8E450FCD3D2B4111E1A2DD" xlink:to="loc_srt_NaturalGasLiquidsReservesMember_50FF2E9C46157D196ECB2B4111E176E4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_NaturalGasReservesMember" xlink:label="loc_srt_NaturalGasReservesMember_C22A3FD89218A83DBB512B4111E1460C" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesInventoryTypeDomain_976BF5597A8E450FCD3D2B4111E1A2DD" xlink:to="loc_srt_NaturalGasReservesMember_C22A3FD89218A83DBB512B4111E1460C" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OtherInventoryMember" xlink:label="loc_paa_OtherInventoryMember_78E82BB922026BC2E0712B4111E2D0B2" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PublicUtilitiesInventoryTypeDomain_976BF5597A8E450FCD3D2B4111E1A2DD" xlink:to="loc_paa_OtherInventoryMember_78E82BB922026BC2E0712B4111E2D0B2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryLineItems" xlink:label="loc_us-gaap_InventoryLineItems_CBF699B41684795384682B4111E2E2F2" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryCurrentTable_5971248C41550D5461D62B4111E0EA85" xlink:to="loc_us-gaap_InventoryLineItems_CBF699B41684795384682B4111E2E2F2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryDisclosureAbstract" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_2F95AF0684CED1AC719A2B4111E2155C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryLineItems_CBF699B41684795384682B4111E2E2F2" xlink:to="loc_us-gaap_InventoryDisclosureAbstract_2F95AF0684CED1AC719A2B4111E2155C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_9D4ED1CE6B53B108CAA32B4111E2B31D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_2F95AF0684CED1AC719A2B4111E2155C" xlink:to="loc_us-gaap_InventoryNet_9D4ED1CE6B53B108CAA32B4111E2B31D" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LinefillAndBaseGas" xlink:label="loc_paa_LinefillAndBaseGas_25282908109AA4F3F2322B4111E3A2C6" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_2F95AF0684CED1AC719A2B4111E2155C" xlink:to="loc_paa_LinefillAndBaseGas_25282908109AA4F3F2322B4111E3A2C6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InventoryNoncurrent" xlink:label="loc_us-gaap_InventoryNoncurrent_19AF0356B1F73C1D2D1A2B4111E3AFC8" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_2F95AF0684CED1AC719A2B4111E2155C" xlink:to="loc_us-gaap_InventoryNoncurrent_19AF0356B1F73C1D2D1A2B4111E3AFC8" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_InventoryCurrentAndNoncurrent" xlink:label="loc_paa_InventoryCurrentAndNoncurrent_C35F7FC965C03B2D38F02B4111E3423E" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_2F95AF0684CED1AC719A2B4111E2155C" xlink:to="loc_paa_InventoryCurrentAndNoncurrent_C35F7FC965C03B2D38F02B4111E3423E" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_InventoryVolumesCurrent" xlink:label="loc_paa_InventoryVolumesCurrent_E8FD26378F47809F59D22B4111E33BF5" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_2F95AF0684CED1AC719A2B4111E2155C" xlink:to="loc_paa_InventoryVolumesCurrent_E8FD26378F47809F59D22B4111E33BF5" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_InventoryVolumesLinefillAndBaseGas" xlink:label="loc_paa_InventoryVolumesLinefillAndBaseGas_3961A534237155C397382B4111E3FAA0" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_2F95AF0684CED1AC719A2B4111E2155C" xlink:to="loc_paa_InventoryVolumesLinefillAndBaseGas_3961A534237155C397382B4111E3FAA0" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_InventoryVolumesNoncurrent" xlink:label="loc_paa_InventoryVolumesNoncurrent_9C4A2589167CF07100D62B4111E47DFE" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_2F95AF0684CED1AC719A2B4111E2155C" xlink:to="loc_paa_InventoryVolumesNoncurrent_9C4A2589167CF07100D62B4111E47DFE" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_InventoryWeightedAveragePricePerUnitCurrent" xlink:label="loc_paa_InventoryWeightedAveragePricePerUnitCurrent_47B1A20B1C1C3E32AE322B4111E44029" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_2F95AF0684CED1AC719A2B4111E2155C" xlink:to="loc_paa_InventoryWeightedAveragePricePerUnitCurrent_47B1A20B1C1C3E32AE322B4111E44029" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_InventoryWeightedAveragePricePerUnitLinefillAndBaseGas" xlink:label="loc_paa_InventoryWeightedAveragePricePerUnitLinefillAndBaseGas_6DD160FFD4265E96CB572B4111E47A32" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_2F95AF0684CED1AC719A2B4111E2155C" xlink:to="loc_paa_InventoryWeightedAveragePricePerUnitLinefillAndBaseGas_6DD160FFD4265E96CB572B4111E47A32" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_InventoryWeightedAveragePricePerUnitNoncurrent" xlink:label="loc_paa_InventoryWeightedAveragePricePerUnitNoncurrent_0C479B6700E7703B89BB2B4111E4B232" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_2F95AF0684CED1AC719A2B4111E2155C" xlink:to="loc_paa_InventoryWeightedAveragePricePerUnitNoncurrent_0C479B6700E7703B89BB2B4111E4B232" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/InventoryLinefillAndBaseGasAndLongTermInventoryTables" xlink:type="extended">
    <link:loc xlink:href="paa-20190331.xsd#paa_InventoryLinefillAndBaseGasAndLongTermInventoryDisclosureAbstract" xlink:label="loc_paa_InventoryLinefillAndBaseGasAndLongTermInventoryDisclosureAbstract_1BB0486C5ECB58B69D273F4AF5A47D7E" xlink:type="locator" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ScheduleOfInventoryLinefillAndBaseGasAndLongTermInventoryTableTextBlock" xlink:label="loc_paa_ScheduleOfInventoryLinefillAndBaseGasAndLongTermInventoryTableTextBlock_57A26512FF125B768469971DD8D97CB0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_InventoryLinefillAndBaseGasAndLongTermInventoryDisclosureAbstract_1BB0486C5ECB58B69D273F4AF5A47D7E" xlink:to="loc_paa_ScheduleOfInventoryLinefillAndBaseGasAndLongTermInventoryTableTextBlock_57A26512FF125B768469971DD8D97CB0" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/InvestmentsInUnconsolidatedEntities" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract" xlink:label="loc_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_16244A28C87DB0933C633056F0C9F3E8" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestmentsDisclosureTextBlock" xlink:label="loc_us-gaap_EquityMethodInvestmentsDisclosureTextBlock_C90C4175A2140F05136F3056F0C9AF34" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_16244A28C87DB0933C633056F0C9F3E8" xlink:to="loc_us-gaap_EquityMethodInvestmentsDisclosureTextBlock_C90C4175A2140F05136F3056F0C9AF34" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/InvestmentsInUnconsolidatedEntitiesInvestmentsInUnconsolidatedEntitiesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract" xlink:label="loc_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_11993647B4B4D2257D779DFF9AF20A37" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable" xlink:label="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_474FE7205AF23B7CFCC29DFF9AF3F1B0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_11993647B4B4D2257D779DFF9AF20A37" xlink:to="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_474FE7205AF23B7CFCC29DFF9AF3F1B0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_1B22D6F423825B8D9BC49DFF9AF32E16" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_474FE7205AF23B7CFCC29DFF9AF3F1B0" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_1B22D6F423825B8D9BC49DFF9AF32E16" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_587CD88C0ED7508BA28F9DFF9AF34503" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_1B22D6F423825B8D9BC49DFF9AF32E16" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_587CD88C0ED7508BA28F9DFF9AF34503" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_GainonInvestmentInUnconsolidatedEntitiesMember" xlink:label="loc_paa_GainonInvestmentInUnconsolidatedEntitiesMember_C4C8F501874328F5A29A9DFF9AF46065" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_587CD88C0ED7508BA28F9DFF9AF34503" xlink:to="loc_paa_GainonInvestmentInUnconsolidatedEntitiesMember_C4C8F501874328F5A29A9DFF9AF46065" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_6529DD7324DB3CC51E269DFF9AF4A3D8" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_474FE7205AF23B7CFCC29DFF9AF3F1B0" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_6529DD7324DB3CC51E269DFF9AF4A3D8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_E52835FA01B7F626EE229DFF9AF418D6" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_6529DD7324DB3CC51E269DFF9AF4A3D8" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_E52835FA01B7F626EE229DFF9AF418D6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentMember" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentMember_95B1409881526617EC8C9DFF9AF47732" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_E52835FA01B7F626EE229DFF9AF418D6" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentMember_95B1409881526617EC8C9DFF9AF47732" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_FD58E93731D3DBF15D319DFF9AF5E657" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_474FE7205AF23B7CFCC29DFF9AF3F1B0" xlink:to="loc_dei_LegalEntityAxis_FD58E93731D3DBF15D319DFF9AF5E657" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_7DBF609778068AB16CCD9DFF9AF544F1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_FD58E93731D3DBF15D319DFF9AF5E657" xlink:to="loc_dei_EntityDomain_7DBF609778068AB16CCD9DFF9AF544F1" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CaplinePipelineCompanyLLCMember" xlink:label="loc_paa_CaplinePipelineCompanyLLCMember_469D99C75DE63FB9A1B69DFF9AF58B51" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_7DBF609778068AB16CCD9DFF9AF544F1" xlink:to="loc_paa_CaplinePipelineCompanyLLCMember_469D99C75DE63FB9A1B69DFF9AF58B51" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_OwnershipAxis" xlink:label="loc_srt_OwnershipAxis_CAC424F5E98818C5CF5F9DFF9AF58F54" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_474FE7205AF23B7CFCC29DFF9AF3F1B0" xlink:to="loc_srt_OwnershipAxis_CAC424F5E98818C5CF5F9DFF9AF58F54" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_OwnershipDomain" xlink:label="loc_srt_OwnershipDomain_DBFA90A48F897616E9FD9DFF9AF65F42" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_OwnershipAxis_CAC424F5E98818C5CF5F9DFF9AF58F54" xlink:to="loc_srt_OwnershipDomain_DBFA90A48F897616E9FD9DFF9AF65F42" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_UndividedInterestMember" xlink:label="loc_us-gaap_UndividedInterestMember_775190DCBC80FBF7CA6A9DFF9AF60A40" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_OwnershipDomain_DBFA90A48F897616E9FD9DFF9AF65F42" xlink:to="loc_us-gaap_UndividedInterestMember_775190DCBC80FBF7CA6A9DFF9AF60A40" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_EB4E2AD47E9E7B1885B09DFF9AF641B6" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_474FE7205AF23B7CFCC29DFF9AF3F1B0" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_EB4E2AD47E9E7B1885B09DFF9AF641B6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_EquityMethodInvesteeNameDomain" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_EB4E2AD47E9E7B1885B09DFF9AF641B6" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_AdvantagePipelineLLCMember" xlink:label="loc_paa_AdvantagePipelineLLCMember_880D23EF60BE5E907AD49DFF9AF7F423" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_AdvantagePipelineLLCMember_880D23EF60BE5E907AD49DFF9AF7F423" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_BridgeTexPipelineCompanyLLCMember" xlink:label="loc_paa_BridgeTexPipelineCompanyLLCMember_D1EC1F0E19FFDF867B259DFF9AF75380" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_BridgeTexPipelineCompanyLLCMember_D1EC1F0E19FFDF867B259DFF9AF75380" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CactusIIPipelineLLCMember" xlink:label="loc_paa_CactusIIPipelineLLCMember_E9D85AF6899FCE42B3409DFF9AF7E862" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_CactusIIPipelineLLCMember_E9D85AF6899FCE42B3409DFF9AF7E862" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CaddoPipelineLlcMember" xlink:label="loc_paa_CaddoPipelineLlcMember_70DEEE82C16CE18C35B19DFF9AF7F7B1" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_CaddoPipelineLlcMember_70DEEE82C16CE18C35B19DFF9AF7F7B1" xlink:type="arc" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_CaplinePipelineCompanyLLCMember_469D99C75DE63FB9A1B69DFF9AF58B51" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CheyennePipelineLlcMember" xlink:label="loc_paa_CheyennePipelineLlcMember_93936B52F327BB2045489DFF9AF818BB" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_CheyennePipelineLlcMember_93936B52F327BB2045489DFF9AF818BB" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_DiamondPipelineLlcMember" xlink:label="loc_paa_DiamondPipelineLlcMember_75DADBA2A4F6F5E4FF269DFF9AF8AD84" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_DiamondPipelineLlcMember_75DADBA2A4F6F5E4FF269DFF9AF8AD84" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_EagleFordPipelineLLCMember" xlink:label="loc_paa_EagleFordPipelineLLCMember_B7E18C95F038216302039DFF9AF8A2D2" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_EagleFordPipelineLLCMember_B7E18C95F038216302039DFF9AF8A2D2" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_EagleFordTerminalsCorpusChristiLlcMember" xlink:label="loc_paa_EagleFordTerminalsCorpusChristiLlcMember_9D0FC89ACF37512452419DFF9AF8648B" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_EagleFordTerminalsCorpusChristiLlcMember_9D0FC89ACF37512452419DFF9AF8648B" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_MidwayPipelineLLCMember" xlink:label="loc_paa_MidwayPipelineLLCMember_13D532A63FD935B789269DFF9AF8CEEE" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_MidwayPipelineLLCMember_13D532A63FD935B789269DFF9AF8CEEE" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SaddlehornPipelineCompanyLlcMember" xlink:label="loc_paa_SaddlehornPipelineCompanyLlcMember_BC825939B55412AC5B4C9DFF9AF94CCF" xlink:type="locator" />
    <link:presentationArc order="11" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_SaddlehornPipelineCompanyLlcMember_BC825939B55412AC5B4C9DFF9AF94CCF" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SettoonTowingLLCMember" xlink:label="loc_paa_SettoonTowingLLCMember_B8547726E49617EE63B79DFF9AF93FAC" xlink:type="locator" />
    <link:presentationArc order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_SettoonTowingLLCMember_B8547726E49617EE63B79DFF9AF93FAC" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_STACKPipelineLLCMember" xlink:label="loc_paa_STACKPipelineLLCMember_444478A928EFAE9BD4239DFF9AF99679" xlink:type="locator" />
    <link:presentationArc order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_STACKPipelineLLCMember_444478A928EFAE9BD4239DFF9AF99679" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_WhiteCliffsPipelineLlcMember" xlink:label="loc_paa_WhiteCliffsPipelineLlcMember_4CD9E8EB73CD86E588B19DFF9AF972BE" xlink:type="locator" />
    <link:presentationArc order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_WhiteCliffsPipelineLlcMember_4CD9E8EB73CD86E588B19DFF9AF972BE" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_WinktoWebsterPipelineLLCMember" xlink:label="loc_paa_WinktoWebsterPipelineLLCMember_B2F769818A014D8484389DFF9AFAAD9D" xlink:type="locator" />
    <link:presentationArc order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_20EC00EFB635237894C69DFF9AF6207F" xlink:to="loc_paa_WinktoWebsterPipelineLLCMember_B2F769818A014D8484389DFF9AFAAD9D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems" xlink:label="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_C3FC0BD6072BEDE864A29DFF9AFAFF17" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_474FE7205AF23B7CFCC29DFF9AF3F1B0" xlink:to="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_C3FC0BD6072BEDE864A29DFF9AFAFF17" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NoncashOrPartNoncashAcquisitionInterestAcquired1" xlink:label="loc_us-gaap_NoncashOrPartNoncashAcquisitionInterestAcquired1_76C53AA44D3387D265509DFF9AFA6A65" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_C3FC0BD6072BEDE864A29DFF9AFAFF17" xlink:to="loc_us-gaap_NoncashOrPartNoncashAcquisitionInterestAcquired1_76C53AA44D3387D265509DFF9AFA6A65" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="loc_us-gaap_EquityMethodInvestmentOwnershipPercentage_68D8D442FA4A0FECB92E9DFF9AFA8A2A" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_C3FC0BD6072BEDE864A29DFF9AFAFF17" xlink:to="loc_us-gaap_EquityMethodInvestmentOwnershipPercentage_68D8D442FA4A0FECB92E9DFF9AFA8A2A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestments" xlink:label="loc_us-gaap_EquityMethodInvestments_4875329B7B935D3847899DFF9AFBF0DE" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_C3FC0BD6072BEDE864A29DFF9AFAFF17" xlink:to="loc_us-gaap_EquityMethodInvestments_4875329B7B935D3847899DFF9AFBF0DE" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_UndividedJointInterestOwnershipPercentage" xlink:label="loc_paa_UndividedJointInterestOwnershipPercentage_252C142519018C368DE69DFF9AFB9648" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_C3FC0BD6072BEDE864A29DFF9AFAFF17" xlink:to="loc_paa_UndividedJointInterestOwnershipPercentage_252C142519018C368DE69DFF9AFB9648" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_8E3D1E33BA95FCAB76749DFF9AFB498E" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_C3FC0BD6072BEDE864A29DFF9AFAFF17" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_8E3D1E33BA95FCAB76749DFF9AFB498E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestmentsFairValueDisclosure" xlink:label="loc_us-gaap_EquityMethodInvestmentsFairValueDisclosure_784D45349BD08D8153669DFF9AFB9DDD" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_C3FC0BD6072BEDE864A29DFF9AFAFF17" xlink:to="loc_us-gaap_EquityMethodInvestmentsFairValueDisclosure_784D45349BD08D8153669DFF9AFB9DDD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount" xlink:label="loc_us-gaap_DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount_124A42CA17F8B01682C79DFF9AFB0D61" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_C3FC0BD6072BEDE864A29DFF9AFAFF17" xlink:to="loc_us-gaap_DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount_124A42CA17F8B01682C79DFF9AFB0D61" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/InvestmentsInUnconsolidatedEntitiesTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract" xlink:label="loc_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_390A553138D277889EE29DFF9B06DFED" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestmentsTextBlock" xlink:label="loc_us-gaap_EquityMethodInvestmentsTextBlock_9DF58D9F8EE2527BE29B9DFF9B0766FB" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_390A553138D277889EE29DFF9B06DFED" xlink:to="loc_us-gaap_EquityMethodInvestmentsTextBlock_9DF58D9F8EE2527BE29B9DFF9B0766FB" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/Leases" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_BEC6BD983010CE415E339CEC874EF8D7" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeasesOfLessorDisclosureTextBlock" xlink:label="loc_us-gaap_OperatingLeasesOfLessorDisclosureTextBlock_79B4A26C5399008BF7F79CFEC0B75193" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_BEC6BD983010CE415E339CEC874EF8D7" xlink:to="loc_us-gaap_OperatingLeasesOfLessorDisclosureTextBlock_79B4A26C5399008BF7F79CFEC0B75193" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeFinanceLeasesTextBlock" xlink:label="loc_us-gaap_LesseeFinanceLeasesTextBlock_39285BEE35903FE136B69CEC874E3D90" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_BEC6BD983010CE415E339CEC874EF8D7" xlink:to="loc_us-gaap_LesseeFinanceLeasesTextBlock_39285BEE35903FE136B69CEC874E3D90" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeasesTextBlock" xlink:label="loc_us-gaap_LesseeOperatingLeasesTextBlock_9EFEDD8B6E5E54BB61FC9CEC874E48D2" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_BEC6BD983010CE415E339CEC874EF8D7" xlink:to="loc_us-gaap_LesseeOperatingLeasesTextBlock_9EFEDD8B6E5E54BB61FC9CEC874E48D2" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/LeasesAssetsAndLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_832F792C0461B5609E9E9DFFAC4BF643" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeLeaseDescriptionTable" xlink:label="loc_us-gaap_LesseeLeaseDescriptionTable_1EB214B0C0B690A4BBFC9DFFAC4CC38B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_832F792C0461B5609E9E9DFFAC4BF643" xlink:to="loc_us-gaap_LesseeLeaseDescriptionTable_1EB214B0C0B690A4BBFC9DFFAC4CC38B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_4BBE8C3C98C5C34838D49DFFAC51B29B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_1EB214B0C0B690A4BBFC9DFFAC4CC38B" xlink:to="loc_us-gaap_BalanceSheetLocationAxis_4BBE8C3C98C5C34838D49DFFAC51B29B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_55B86524E368BFCAFC629DFFAC526D72" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_4BBE8C3C98C5C34838D49DFFAC51B29B" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_55B86524E368BFCAFC629DFFAC526D72" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PropertyPlantAndEquipmentMember" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentMember_668F82EA66D7E4B77D099DFFAC52FAFA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_55B86524E368BFCAFC629DFFAC526D72" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentMember_668F82EA66D7E4B77D099DFFAC52FAFA" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_AccumulatedDepreciationMember" xlink:label="loc_paa_AccumulatedDepreciationMember_8CC5C2E0C170989548169DFFAC5223BF" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_55B86524E368BFCAFC629DFFAC526D72" xlink:to="loc_paa_AccumulatedDepreciationMember_8CC5C2E0C170989548169DFFAC5223BF" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PropertyandEquipmentNetMember" xlink:label="loc_paa_PropertyandEquipmentNetMember_A50F44D77BE0723C8FFF9DFFAC527DE9" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_55B86524E368BFCAFC629DFFAC526D72" xlink:to="loc_paa_PropertyandEquipmentNetMember_A50F44D77BE0723C8FFF9DFFAC527DE9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCurrentLiabilitiesMember" xlink:label="loc_us-gaap_OtherCurrentLiabilitiesMember_ECE149AA7E737863F1289DFFAC535E86" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_55B86524E368BFCAFC629DFFAC526D72" xlink:to="loc_us-gaap_OtherCurrentLiabilitiesMember_ECE149AA7E737863F1289DFFAC535E86" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermDebtMember" xlink:label="loc_us-gaap_ShortTermDebtMember_229E2499FDE9BF538B959DFFAC53CC0F" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_55B86524E368BFCAFC629DFFAC526D72" xlink:to="loc_us-gaap_ShortTermDebtMember_229E2499FDE9BF538B959DFFAC53CC0F" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OtherLongTermDebtMember" xlink:label="loc_paa_OtherLongTermDebtMember_A833B99A8017BA89C3029DFFAC537BBE" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_55B86524E368BFCAFC629DFFAC526D72" xlink:to="loc_paa_OtherLongTermDebtMember_A833B99A8017BA89C3029DFFAC537BBE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeLeaseDescriptionLineItems" xlink:label="loc_us-gaap_LesseeLeaseDescriptionLineItems_2EFBA937F019009A555D9DFFAC5332C9" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_1EB214B0C0B690A4BBFC9DFFAC4CC38B" xlink:to="loc_us-gaap_LesseeLeaseDescriptionLineItems_2EFBA937F019009A555D9DFFAC5332C9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_6BF5E03FBF3632C00BD99DFFAC53088C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_2EFBA937F019009A555D9DFFAC5332C9" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_6BF5E03FBF3632C00BD99DFFAC53088C" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_FinanceLeaseRightOfUseAssetGross" xlink:label="loc_paa_FinanceLeaseRightOfUseAssetGross_C3503E5ADD525992EE7F9DFFAC54C16E" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_2EFBA937F019009A555D9DFFAC5332C9" xlink:to="loc_paa_FinanceLeaseRightOfUseAssetGross_C3503E5ADD525992EE7F9DFFAC54C16E" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_FinanceLeaseRightOfUseAssetAccumulatedDepreciation" xlink:label="loc_paa_FinanceLeaseRightOfUseAssetAccumulatedDepreciation_3563C3CDB347947F3D839DFFAC54A057" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_2EFBA937F019009A555D9DFFAC5332C9" xlink:to="loc_paa_FinanceLeaseRightOfUseAssetAccumulatedDepreciation_3563C3CDB347947F3D839DFFAC54A057" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseRightOfUseAsset" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAsset_9C04A18CBE99D75C61B39DFFAC54C431" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_2EFBA937F019009A555D9DFFAC5332C9" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAsset_9C04A18CBE99D75C61B39DFFAC54C431" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LeasesRightOfUseAsset" xlink:label="loc_paa_LeasesRightOfUseAsset_B8CA5DF1C92BA3FC8ECD9DFFAC541B3B" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_2EFBA937F019009A555D9DFFAC5332C9" xlink:to="loc_paa_LeasesRightOfUseAsset_B8CA5DF1C92BA3FC8ECD9DFFAC541B3B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseDescriptionAbstract" xlink:label="loc_us-gaap_LesseeOperatingLeaseDescriptionAbstract_028A24D8F9FB02E6AF529DFFAC54AEEA" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_2EFBA937F019009A555D9DFFAC5332C9" xlink:to="loc_us-gaap_LesseeOperatingLeaseDescriptionAbstract_028A24D8F9FB02E6AF529DFFAC54AEEA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_9040CA299817B7ACA66C9DFFAC548F0D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeOperatingLeaseDescriptionAbstract_028A24D8F9FB02E6AF529DFFAC54AEEA" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_9040CA299817B7ACA66C9DFFAC548F0D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_736F34EC03F29101BA009DFFAC554D0B" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeOperatingLeaseDescriptionAbstract_028A24D8F9FB02E6AF529DFFAC54AEEA" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_736F34EC03F29101BA009DFFAC554D0B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="loc_us-gaap_OperatingLeaseLiability_0FB13E6D978B301DB7D89DFFAC55A013" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeOperatingLeaseDescriptionAbstract_028A24D8F9FB02E6AF529DFFAC54AEEA" xlink:to="loc_us-gaap_OperatingLeaseLiability_0FB13E6D978B301DB7D89DFFAC55A013" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeFinanceLeaseDescriptionAbstract" xlink:label="loc_us-gaap_LesseeFinanceLeaseDescriptionAbstract_0A3C6B0393771EC3096D9DFFAC554E00" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_2EFBA937F019009A555D9DFFAC5332C9" xlink:to="loc_us-gaap_LesseeFinanceLeaseDescriptionAbstract_0A3C6B0393771EC3096D9DFFAC554E00" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityCurrent" xlink:label="loc_us-gaap_FinanceLeaseLiabilityCurrent_DB204116E767E174EDD89DFFAC557C69" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeFinanceLeaseDescriptionAbstract_0A3C6B0393771EC3096D9DFFAC554E00" xlink:to="loc_us-gaap_FinanceLeaseLiabilityCurrent_DB204116E767E174EDD89DFFAC557C69" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityNoncurrent" xlink:label="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_F8ABD00787F1652841299DFFAC565CEB" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeFinanceLeaseDescriptionAbstract_0A3C6B0393771EC3096D9DFFAC554E00" xlink:to="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_F8ABD00787F1652841299DFFAC565CEB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiability" xlink:label="loc_us-gaap_FinanceLeaseLiability_0607794E7BD2944992C49DFFAC565ABA" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeFinanceLeaseDescriptionAbstract_0A3C6B0393771EC3096D9DFFAC554E00" xlink:to="loc_us-gaap_FinanceLeaseLiability_0607794E7BD2944992C49DFFAC565ABA" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LeasesLiability" xlink:label="loc_paa_LeasesLiability_8E70FBE29220F3D42B4C9DFFAC56786F" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_2EFBA937F019009A555D9DFFAC5332C9" xlink:to="loc_paa_LeasesLiability_8E70FBE29220F3D42B4C9DFFAC56786F" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/LeasesLeaseCostsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_07B76502737B519A722E9DB5D31439B1" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseCost" xlink:label="loc_us-gaap_OperatingLeaseCost_94EE67358F19C0A617F89DB5D314B68D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_07B76502737B519A722E9DB5D31439B1" xlink:to="loc_us-gaap_OperatingLeaseCost_94EE67358F19C0A617F89DB5D314B68D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ShortTermLeaseCost" xlink:label="loc_us-gaap_ShortTermLeaseCost_7D5EB965BB29F351C3479DB5D314A3A0" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_07B76502737B519A722E9DB5D31439B1" xlink:to="loc_us-gaap_ShortTermLeaseCost_7D5EB965BB29F351C3479DB5D314A3A0" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OtherLeaseCost" xlink:label="loc_paa_OtherLeaseCost_5E7DDDD124C022278CDF9DBAEADC23C3" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_07B76502737B519A722E9DB5D31439B1" xlink:to="loc_paa_OtherLeaseCost_5E7DDDD124C022278CDF9DBAEADC23C3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseCost" xlink:label="loc_us-gaap_LeaseCost_94619020940A328580FC9DB5D314E33A" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_07B76502737B519A722E9DB5D31439B1" xlink:to="loc_us-gaap_LeaseCost_94619020940A328580FC9DB5D314E33A" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/LeasesLessorMaturityDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_73F92ED40DDBDDFCFBB3753F3A543573" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LessorOperatingLeasePaymentsToBeReceivedRemainderOfFiscalYear" xlink:label="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedRemainderOfFiscalYear_88C110222F58736EEF24753F7A7C779F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_73F92ED40DDBDDFCFBB3753F3A543573" xlink:to="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedRemainderOfFiscalYear_88C110222F58736EEF24753F7A7C779F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LessorOperatingLeasePaymentsToBeReceivedTwoYears" xlink:label="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedTwoYears_F79F5C6EB7FB2034CDFF753F8FF717D4" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_73F92ED40DDBDDFCFBB3753F3A543573" xlink:to="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedTwoYears_F79F5C6EB7FB2034CDFF753F8FF717D4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LessorOperatingLeasePaymentsToBeReceivedThreeYears" xlink:label="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedThreeYears_5D0B32224BD2BD840569753FA35D3F26" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_73F92ED40DDBDDFCFBB3753F3A543573" xlink:to="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedThreeYears_5D0B32224BD2BD840569753FA35D3F26" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LessorOperatingLeasePaymentsToBeReceivedFourYears" xlink:label="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedFourYears_5AE57DBBC821282FD592753FBE22CF5A" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_73F92ED40DDBDDFCFBB3753F3A543573" xlink:to="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedFourYears_5AE57DBBC821282FD592753FBE22CF5A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LessorOperatingLeasePaymentsToBeReceivedFiveYears" xlink:label="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedFiveYears_A849BD9F382D679BA280753FD4D7A1C5" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_73F92ED40DDBDDFCFBB3753F3A543573" xlink:to="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedFiveYears_A849BD9F382D679BA280753FD4D7A1C5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LessorOperatingLeasePaymentsToBeReceivedThereafter" xlink:label="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedThereafter_5387D71C8D2A4C6823DD753FEF8C8A32" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_73F92ED40DDBDDFCFBB3753F3A543573" xlink:to="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedThereafter_5387D71C8D2A4C6823DD753FEF8C8A32" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/LeasesMaturityOfLeaseLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_A10A7F09649FB6C905FF9DFFAC365789" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract" xlink:label="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_8B19345A54ABB6BA5CCA9DFFAC3898B7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_A10A7F09649FB6C905FF9DFFAC365789" xlink:to="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_8B19345A54ABB6BA5CCA9DFFAC3898B7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_7DC090E508CFD8352A4A9DFFAC39A7E4" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_8B19345A54ABB6BA5CCA9DFFAC3898B7" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_7DC090E508CFD8352A4A9DFFAC39A7E4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_BFE2459B035FF78B9A8E9DFFAC39548E" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_8B19345A54ABB6BA5CCA9DFFAC3898B7" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_BFE2459B035FF78B9A8E9DFFAC39548E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_78AC4E401F2EFBC94ED89DFFAC39BC7B" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_8B19345A54ABB6BA5CCA9DFFAC3898B7" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_78AC4E401F2EFBC94ED89DFFAC39BC7B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_060D7E1672EA940809B99DFFAC39EE12" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_8B19345A54ABB6BA5CCA9DFFAC3898B7" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_060D7E1672EA940809B99DFFAC39EE12" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_65F63BCD04F66C46DA619DFFAC397DF2" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_8B19345A54ABB6BA5CCA9DFFAC3898B7" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_65F63BCD04F66C46DA619DFFAC397DF2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_2ED0B809DC85A7C787F19DFFAC3A3CC7" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_8B19345A54ABB6BA5CCA9DFFAC3898B7" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_2ED0B809DC85A7C787F19DFFAC3A3CC7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_A82C62A351BF5BB06C029DFFAC3A5ED3" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_8B19345A54ABB6BA5CCA9DFFAC3898B7" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_A82C62A351BF5BB06C029DFFAC3A5ED3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_8EB8C3EEA4CD82105BAF9DFFAC3AA666" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_8B19345A54ABB6BA5CCA9DFFAC3898B7" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_8EB8C3EEA4CD82105BAF9DFFAC3AA666" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="loc_us-gaap_OperatingLeaseLiability_614ED8BB09FFFE9ED0D59DFFAC3A5FFD" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_8B19345A54ABB6BA5CCA9DFFAC3898B7" xlink:to="loc_us-gaap_OperatingLeaseLiability_614ED8BB09FFFE9ED0D59DFFAC3A5FFD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract" xlink:label="loc_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract_3EA697D813590A749A6A9DFFAC36F7AD" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_A10A7F09649FB6C905FF9DFFAC365789" xlink:to="loc_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract_3EA697D813590A749A6A9DFFAC36F7AD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear_66ACCC2353118F81E0D69DFFAC37091F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract_3EA697D813590A749A6A9DFFAC36F7AD" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear_66ACCC2353118F81E0D69DFFAC37091F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_4665757AB4DD6ADAE0129DFFAC370F3F" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract_3EA697D813590A749A6A9DFFAC36F7AD" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_4665757AB4DD6ADAE0129DFFAC370F3F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_001A3EFD808D3E2755A09DFFAC379C3C" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract_3EA697D813590A749A6A9DFFAC36F7AD" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_001A3EFD808D3E2755A09DFFAC379C3C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_F9161ED517ED5E4942DC9DFFAC37EEFC" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract_3EA697D813590A749A6A9DFFAC36F7AD" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_F9161ED517ED5E4942DC9DFFAC37EEFC" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_C8AF29D32C912D546A039DFFAC37FE68" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract_3EA697D813590A749A6A9DFFAC36F7AD" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_C8AF29D32C912D546A039DFFAC37FE68" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_708CA495AC4711DA7CE49DFFAC38A5B2" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract_3EA697D813590A749A6A9DFFAC36F7AD" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_708CA495AC4711DA7CE49DFFAC38A5B2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_1FC52FAAE5BD28A776B79DFFAC38C861" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract_3EA697D813590A749A6A9DFFAC36F7AD" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_1FC52FAAE5BD28A776B79DFFAC38C861" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount" xlink:label="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_0253625342A437BD3C029DFFAC38D3BD" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract_3EA697D813590A749A6A9DFFAC36F7AD" xlink:to="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_0253625342A437BD3C029DFFAC38D3BD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiability" xlink:label="loc_us-gaap_FinanceLeaseLiability_CC42C959D5ECCB2AFF3F9DFFAC3854A8" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract_3EA697D813590A749A6A9DFFAC36F7AD" xlink:to="loc_us-gaap_FinanceLeaseLiability_CC42C959D5ECCB2AFF3F9DFFAC3854A8" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/LeasesNarrativeInformationDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_572DD7D4F7C95621ED639CEC87445510" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeLeaseDescriptionTable" xlink:label="loc_us-gaap_LesseeLeaseDescriptionTable_26017DD2E66C6C21411A9CEC8744C6D8" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_572DD7D4F7C95621ED639CEC87445510" xlink:to="loc_us-gaap_LesseeLeaseDescriptionTable_26017DD2E66C6C21411A9CEC8744C6D8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_1A4DD0F438E0FBABCC7E9CEC8745E6B0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_26017DD2E66C6C21411A9CEC8744C6D8" xlink:to="loc_srt_RangeAxis_1A4DD0F438E0FBABCC7E9CEC8745E6B0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_1FB8C19E5B7142D524919CEC87450226" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_1A4DD0F438E0FBABCC7E9CEC8745E6B0" xlink:to="loc_srt_RangeMember_1FB8C19E5B7142D524919CEC87450226" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember" xlink:label="loc_srt_MinimumMember_0514EF9192F2A9F6DDEA9CEC8745276A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_1FB8C19E5B7142D524919CEC87450226" xlink:to="loc_srt_MinimumMember_0514EF9192F2A9F6DDEA9CEC8745276A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MaximumMember" xlink:label="loc_srt_MaximumMember_18A53C8D223F614BBD5B9CEC8746E934" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_1FB8C19E5B7142D524919CEC87450226" xlink:to="loc_srt_MaximumMember_18A53C8D223F614BBD5B9CEC8746E934" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeLeaseDescriptionLineItems" xlink:label="loc_us-gaap_LesseeLeaseDescriptionLineItems_7303E438CDC1539DB1219CEC8746B736" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_26017DD2E66C6C21411A9CEC8744C6D8" xlink:to="loc_us-gaap_LesseeLeaseDescriptionLineItems_7303E438CDC1539DB1219CEC8746B736" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LesseeLeasesTermOfContract" xlink:label="loc_paa_LesseeLeasesTermOfContract_095CD18D09FB753492C29CEC8746C495" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_7303E438CDC1539DB1219CEC8746B736" xlink:to="loc_paa_LesseeLeasesTermOfContract_095CD18D09FB753492C29CEC8746C495" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LesseeLeasesRenewalTerm" xlink:label="loc_paa_LesseeLeasesRenewalTerm_F7C3EE0C3D8558E406769CEC874668C8" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_7303E438CDC1539DB1219CEC8746B736" xlink:to="loc_paa_LesseeLeasesRenewalTerm_F7C3EE0C3D8558E406769CEC874668C8" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OperatingAndFinanceLeaseLeaseNotYetCommencedExpensePaymentsDue" xlink:label="loc_paa_OperatingAndFinanceLeaseLeaseNotYetCommencedExpensePaymentsDue_6D60C3012BD7ED15391B9CEC8746CFD6" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_7303E438CDC1539DB1219CEC8746B736" xlink:to="loc_paa_OperatingAndFinanceLeaseLeaseNotYetCommencedExpensePaymentsDue_6D60C3012BD7ED15391B9CEC8746CFD6" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LesseeOperatingandFinanceLeasesLeaseNotyetCommencedTermofContract" xlink:label="loc_paa_LesseeOperatingandFinanceLeasesLeaseNotyetCommencedTermofContract_5E00C5E0FCA5444DC0249CED9A272BAB" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_7303E438CDC1539DB1219CEC8746B736" xlink:to="loc_paa_LesseeOperatingandFinanceLeasesLeaseNotyetCommencedTermofContract_5E00C5E0FCA5444DC0249CED9A272BAB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LessorOperatingLeaseTermOfContract" xlink:label="loc_us-gaap_LessorOperatingLeaseTermOfContract_DE6082E34650D3CDA8A99CEC874723EB" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_7303E438CDC1539DB1219CEC8746B736" xlink:to="loc_us-gaap_LessorOperatingLeaseTermOfContract_DE6082E34650D3CDA8A99CEC874723EB" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/LeasesOtherInformationDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_8A196E77C3AC78C6A5DE9CEC873A905E" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeasePayments" xlink:label="loc_us-gaap_OperatingLeasePayments_F8302BBA0B659DCD68519CEC873A6EC5" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_8A196E77C3AC78C6A5DE9CEC873A905E" xlink:to="loc_us-gaap_OperatingLeasePayments_F8302BBA0B659DCD68519CEC873A6EC5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeasePrincipalPayments" xlink:label="loc_us-gaap_FinanceLeasePrincipalPayments_2552199D92785A39CB2A9CEC873ABCC6" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_8A196E77C3AC78C6A5DE9CEC873A905E" xlink:to="loc_us-gaap_FinanceLeasePrincipalPayments_2552199D92785A39CB2A9CEC873ABCC6" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LeaseWeightedAverageRemainingLeaseTermAbstract" xlink:label="loc_paa_LeaseWeightedAverageRemainingLeaseTermAbstract_BE46CD6CFC175A038E419CEC873AE13F" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_8A196E77C3AC78C6A5DE9CEC873A905E" xlink:to="loc_paa_LeaseWeightedAverageRemainingLeaseTermAbstract_BE46CD6CFC175A038E419CEC873AE13F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_F48541541982F8D59AF39CEC873B836B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_LeaseWeightedAverageRemainingLeaseTermAbstract_BE46CD6CFC175A038E419CEC873AE13F" xlink:to="loc_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_F48541541982F8D59AF39CEC873B836B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1" xlink:label="loc_us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1_B2472C50D65208B539579CEC873B8582" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_LeaseWeightedAverageRemainingLeaseTermAbstract_BE46CD6CFC175A038E419CEC873AE13F" xlink:to="loc_us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1_B2472C50D65208B539579CEC873B8582" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LeasesWeightedAverageDiscountRatePercentAbstract" xlink:label="loc_paa_LeasesWeightedAverageDiscountRatePercentAbstract_7947C9DC4CDB8475FA3A9CEC873BE7B5" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_8A196E77C3AC78C6A5DE9CEC873A905E" xlink:to="loc_paa_LeasesWeightedAverageDiscountRatePercentAbstract_7947C9DC4CDB8475FA3A9CEC873BE7B5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_06A171B72E534701A51E9CEC873B5493" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_LeasesWeightedAverageDiscountRatePercentAbstract_7947C9DC4CDB8475FA3A9CEC873BE7B5" xlink:to="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_06A171B72E534701A51E9CEC873B5493" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent" xlink:label="loc_us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent_D9F127801C478BABD99C9CEC873CD443" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_LeasesWeightedAverageDiscountRatePercentAbstract_7947C9DC4CDB8475FA3A9CEC873BE7B5" xlink:to="loc_us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent_D9F127801C478BABD99C9CEC873CD443" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/LeasesTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_A367C2D42FEA7A25C9749DFFAC852BF0" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LeaseCostTableTextBlock" xlink:label="loc_us-gaap_LeaseCostTableTextBlock_83B2BC76CD73B23B50D99DFFAC851F7C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_A367C2D42FEA7A25C9749DFFAC852BF0" xlink:to="loc_us-gaap_LeaseCostTableTextBlock_83B2BC76CD73B23B50D99DFFAC851F7C" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_AssetsAndLiabilitiesLesseeTableTextBlock" xlink:label="loc_paa_AssetsAndLiabilitiesLesseeTableTextBlock_5A992465E540E3B4BD009DFFAC867E69" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_A367C2D42FEA7A25C9749DFFAC852BF0" xlink:to="loc_paa_AssetsAndLiabilitiesLesseeTableTextBlock_5A992465E540E3B4BD009DFFAC867E69" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_7174E4BB5A265BDF9C069DFFAC86A38D" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_A367C2D42FEA7A25C9749DFFAC852BF0" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_7174E4BB5A265BDF9C069DFFAC86A38D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_FinanceLeaseLiabilityMaturityTableTextBlock" xlink:label="loc_us-gaap_FinanceLeaseLiabilityMaturityTableTextBlock_BEB90322AA39E193883C9DFFAC862B34" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_A367C2D42FEA7A25C9749DFFAC852BF0" xlink:to="loc_us-gaap_FinanceLeaseLiabilityMaturityTableTextBlock_BEB90322AA39E193883C9DFFAC862B34" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LessorOperatingLeasePaymentsToBeReceivedMaturityTableTextBlock" xlink:label="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedMaturityTableTextBlock_2843AA732F03084829549DFFAC86FE63" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_A367C2D42FEA7A25C9749DFFAC852BF0" xlink:to="loc_us-gaap_LessorOperatingLeasePaymentsToBeReceivedMaturityTableTextBlock_2843AA732F03084829549DFFAC86FE63" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/NetIncomePerCommonUnit" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_20C6B3FA49D387547B169DFFADE67365" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="loc_us-gaap_EarningsPerShareTextBlock_A059FC2A6B19930A94029DFFADE6B6B1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_20C6B3FA49D387547B169DFFADE67365" xlink:to="loc_us-gaap_EarningsPerShareTextBlock_A059FC2A6B19930A94029DFFADE6B6B1" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/NetIncomePerCommonUnitDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_3103C61069C9D66144C79E030EEE3608" xlink:type="locator" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ScheduleOfCalculationOfBasicAndDilutedNetIncomePerCommonUnitTable" xlink:label="loc_paa_ScheduleOfCalculationOfBasicAndDilutedNetIncomePerCommonUnitTable_853D894F76A064254D679E030EEE6506" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_3103C61069C9D66144C79E030EEE3608" xlink:to="loc_paa_ScheduleOfCalculationOfBasicAndDilutedNetIncomePerCommonUnitTable_853D894F76A064254D679E030EEE6506" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountByClassAxis" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_2CEB1E1D9C686BDBD7F09E030EEE040F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ScheduleOfCalculationOfBasicAndDilutedNetIncomePerCommonUnitTable_853D894F76A064254D679E030EEE6506" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_2CEB1E1D9C686BDBD7F09E030EEE040F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountClassDomain" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_04E98EB13CE1281A75689E030EEF4787" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_2CEB1E1D9C686BDBD7F09E030EEE040F" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_04E98EB13CE1281A75689E030EEF4787" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesaPreferredUnitsMember" xlink:label="loc_paa_SeriesaPreferredUnitsMember_4CACCD2F232D0CD9F7C29E030EEFF742" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_04E98EB13CE1281A75689E030EEF4787" xlink:to="loc_paa_SeriesaPreferredUnitsMember_4CACCD2F232D0CD9F7C29E030EEFF742" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesBPreferredUnitsMember" xlink:label="loc_paa_SeriesBPreferredUnitsMember_D35DD93927F21093371F9E030EEF7842" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_04E98EB13CE1281A75689E030EEF4787" xlink:to="loc_paa_SeriesBPreferredUnitsMember_D35DD93927F21093371F9E030EEF7842" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CommonUnitsMember" xlink:label="loc_paa_CommonUnitsMember_2E1267F1DE176428899B9E030EEFC1F3" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_04E98EB13CE1281A75689E030EEF4787" xlink:to="loc_paa_CommonUnitsMember_2E1267F1DE176428899B9E030EEFC1F3" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_BasicAndDilutedNetIncomePerCommonUnitLineItems" xlink:label="loc_paa_BasicAndDilutedNetIncomePerCommonUnitLineItems_866B58023340B70F68CA9E030EF02445" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ScheduleOfCalculationOfBasicAndDilutedNetIncomePerCommonUnitTable_853D894F76A064254D679E030EEE6506" xlink:to="loc_paa_BasicAndDilutedNetIncomePerCommonUnitLineItems_866B58023340B70F68CA9E030EF02445" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerLimitedPartnershipUnitAbstract" xlink:label="loc_us-gaap_EarningsPerLimitedPartnershipUnitAbstract_10B992318079DD56BF159E030EF05673" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_BasicAndDilutedNetIncomePerCommonUnitLineItems_866B58023340B70F68CA9E030EF02445" xlink:to="loc_us-gaap_EarningsPerLimitedPartnershipUnitAbstract_10B992318079DD56BF159E030EF05673" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_02F02A8DB96B91FCBF399E1617A11720" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerLimitedPartnershipUnitAbstract_10B992318079DD56BF159E030EF05673" xlink:to="loc_us-gaap_NetIncomeLoss_02F02A8DB96B91FCBF399E1617A11720" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockDividendsIncomeStatementImpact" xlink:label="loc_us-gaap_PreferredStockDividendsIncomeStatementImpact_E4900B0E0B9710785E729E030EF04613" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerLimitedPartnershipUnitAbstract_10B992318079DD56BF159E030EF05673" xlink:to="loc_us-gaap_PreferredStockDividendsIncomeStatementImpact_E4900B0E0B9710785E729E030EF04613" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_DistributionsToParticipatingSecurities" xlink:label="loc_paa_DistributionsToParticipatingSecurities_DA23C87E32019288F8EC9E030EF0E36A" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerLimitedPartnershipUnitAbstract_10B992318079DD56BF159E030EF05673" xlink:to="loc_paa_DistributionsToParticipatingSecurities_DA23C87E32019288F8EC9E030EF0E36A" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OtherAllocatedEarningsBasic" xlink:label="loc_paa_OtherAllocatedEarningsBasic_730468D6885BA8CDA66A9E030EF167C8" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerLimitedPartnershipUnitAbstract_10B992318079DD56BF159E030EF05673" xlink:to="loc_paa_OtherAllocatedEarningsBasic_730468D6885BA8CDA66A9E030EF167C8" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_NetIncomeLossAllocatedtoCommonUnitholdersBasic" xlink:label="loc_paa_NetIncomeLossAllocatedtoCommonUnitholdersBasic_707E3FD6BCC9A8BFEF9D9E030EF1A506" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerLimitedPartnershipUnitAbstract_10B992318079DD56BF159E030EF05673" xlink:to="loc_paa_NetIncomeLossAllocatedtoCommonUnitholdersBasic_707E3FD6BCC9A8BFEF9D9E030EF1A506" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageLimitedPartnershipUnitsOutstanding" xlink:label="loc_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstanding_567B6CAB91A3F20854A39E030EF11867" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerLimitedPartnershipUnitAbstract_10B992318079DD56BF159E030EF05673" xlink:to="loc_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstanding_567B6CAB91A3F20854A39E030EF11867" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax" xlink:label="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax_24BB529F74C85A3E31ED9E030EF1C0FC" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerLimitedPartnershipUnitAbstract_10B992318079DD56BF159E030EF05673" xlink:to="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax_24BB529F74C85A3E31ED9E030EF1C0FC" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitDilutedAbstract" xlink:label="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitDilutedAbstract_BA7129D1B481F3CDB9589E030EF1A5FA" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_BasicAndDilutedNetIncomePerCommonUnitLineItems_866B58023340B70F68CA9E030EF02445" xlink:to="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitDilutedAbstract_BA7129D1B481F3CDB9589E030EF1A5FA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_43156619BA3401F39DF29E1487D0119C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitDilutedAbstract_BA7129D1B481F3CDB9589E030EF1A5FA" xlink:to="loc_us-gaap_NetIncomeLoss_43156619BA3401F39DF29E1487D0119C" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PreferredStockDividendsIncomeStatementImpactDiluted" xlink:label="loc_paa_PreferredStockDividendsIncomeStatementImpactDiluted_2E29DE1647F95EB8A9239E030EF2A0D4" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitDilutedAbstract_BA7129D1B481F3CDB9589E030EF1A5FA" xlink:to="loc_paa_PreferredStockDividendsIncomeStatementImpactDiluted_2E29DE1647F95EB8A9239E030EF2A0D4" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_DistributionsToParticipatingSecurities" xlink:label="loc_paa_DistributionsToParticipatingSecurities_703AE5466D42257213CB9E030EF28553" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitDilutedAbstract_BA7129D1B481F3CDB9589E030EF1A5FA" xlink:to="loc_paa_DistributionsToParticipatingSecurities_703AE5466D42257213CB9E030EF28553" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OtherAllocatedEarningsDiluted" xlink:label="loc_paa_OtherAllocatedEarningsDiluted_D37F262F21A73A9B26439E030EF21589" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitDilutedAbstract_BA7129D1B481F3CDB9589E030EF1A5FA" xlink:to="loc_paa_OtherAllocatedEarningsDiluted_D37F262F21A73A9B26439E030EF21589" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_NetIncomeLossAllocatedtoCommonUnitholdersDiluted" xlink:label="loc_paa_NetIncomeLossAllocatedtoCommonUnitholdersDiluted_B3865C73228608BFD3D09E030EF292D3" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitDilutedAbstract_BA7129D1B481F3CDB9589E030EF1A5FA" xlink:to="loc_paa_NetIncomeLossAllocatedtoCommonUnitholdersDiluted_B3865C73228608BFD3D09E030EF292D3" xlink:type="arc" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitDilutedAbstract_BA7129D1B481F3CDB9589E030EF1A5FA" xlink:to="loc_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstanding_567B6CAB91A3F20854A39E030EF11867" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract" xlink:label="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_54806A098D1BF95D3E129E030EF333FF" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitDilutedAbstract_BA7129D1B481F3CDB9589E030EF1A5FA" xlink:to="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_54806A098D1BF95D3E129E030EF333FF" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_WeightedAverageNumberDilutedLimitedPartnershipUnitsOutstandingAdjustmentSeriesAPreferredUnits" xlink:label="loc_paa_WeightedAverageNumberDilutedLimitedPartnershipUnitsOutstandingAdjustmentSeriesAPreferredUnits_CAD196FD5AFA434EE1139E030EF3C703" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_54806A098D1BF95D3E129E030EF333FF" xlink:to="loc_paa_WeightedAverageNumberDilutedLimitedPartnershipUnitsOutstandingAdjustmentSeriesAPreferredUnits_CAD196FD5AFA434EE1139E030EF3C703" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageNumerDilutedLimitedPartnershipUnitsOutstandingAdjustment" xlink:label="loc_us-gaap_WeightedAverageNumerDilutedLimitedPartnershipUnitsOutstandingAdjustment_73FA92FB8BB88FEF255E9E030EF3C576" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_54806A098D1BF95D3E129E030EF333FF" xlink:to="loc_us-gaap_WeightedAverageNumerDilutedLimitedPartnershipUnitsOutstandingAdjustment_73FA92FB8BB88FEF255E9E030EF3C576" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_WeightedAverageLimitedPartnershipUnitsOutstandingDiluted" xlink:label="loc_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstandingDiluted_29177550D83E6CD918559E030EF31572" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitDilutedAbstract_BA7129D1B481F3CDB9589E030EF1A5FA" xlink:to="loc_us-gaap_WeightedAverageLimitedPartnershipUnitsOutstandingDiluted_29177550D83E6CD918559E030EF31572" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted" xlink:label="loc_us-gaap_NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted_1EF9A6B803DD586914C09E030EF356CF" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetIncomeLossPerOutstandingLimitedPartnershipUnitDilutedAbstract_BA7129D1B481F3CDB9589E030EF1A5FA" xlink:to="loc_us-gaap_NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted_1EF9A6B803DD586914C09E030EF356CF" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/NetIncomePerCommonUnitTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_3523DEDFE38C9A99E0EF2B41120495E4" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_38004C178133A52EC30A2B411204CC03" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_3523DEDFE38C9A99E0EF2B41120495E4" xlink:to="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_38004C178133A52EC30A2B411204CC03" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/OperatingSegments" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract_AA31C0E0A2FF50C1ACF15210638C55AA" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingDisclosureTextBlock" xlink:label="loc_us-gaap_SegmentReportingDisclosureTextBlock_AEAB23117B0B5E1C9B7E93C5B179E62C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_AA31C0E0A2FF50C1ACF15210638C55AA" xlink:to="loc_us-gaap_SegmentReportingDisclosureTextBlock_AEAB23117B0B5E1C9B7E93C5B179E62C" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/OperatingSegmentsSegmentAdjustedEbitdaReconciliationDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract_3B47136C4C6BD6D529A49DFE93A61324" xlink:type="locator" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentAdjustedEBITDA" xlink:label="loc_paa_SegmentAdjustedEBITDA_3459DC2BF751C9CA6D1E9DFE93A6ED85" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_3B47136C4C6BD6D529A49DFE93A61324" xlink:to="loc_paa_SegmentAdjustedEBITDA_3459DC2BF751C9CA6D1E9DFE93A6ED85" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract" xlink:label="loc_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_17EE1B16E65DEF8C07569DFE93A738FA" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_3B47136C4C6BD6D529A49DFE93A61324" xlink:to="loc_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_17EE1B16E65DEF8C07569DFE93A738FA" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_DepreciationAndAmortizationOfUnconsolidatedEntities" xlink:label="loc_paa_DepreciationAndAmortizationOfUnconsolidatedEntities_30CE7118D9EFFAE7F3299DFE93A78890" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_17EE1B16E65DEF8C07569DFE93A738FA" xlink:to="loc_paa_DepreciationAndAmortizationOfUnconsolidatedEntities_30CE7118D9EFFAE7F3299DFE93A78890" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_GainsLossesFromDerivativeActivitiesNetofInventoryValuationAdjustments" xlink:label="loc_paa_GainsLossesFromDerivativeActivitiesNetofInventoryValuationAdjustments_E089AB3A46ECAFA6C8FA9DFE93A78F29" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_17EE1B16E65DEF8C07569DFE93A738FA" xlink:to="loc_paa_GainsLossesFromDerivativeActivitiesNetofInventoryValuationAdjustments_E089AB3A46ECAFA6C8FA9DFE93A78F29" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LongTermInventoryCostingAdjustments" xlink:label="loc_paa_LongTermInventoryCostingAdjustments_F74395BEA2523832A8619DFE93A79694" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_17EE1B16E65DEF8C07569DFE93A738FA" xlink:to="loc_paa_LongTermInventoryCostingAdjustments_F74395BEA2523832A8619DFE93A79694" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_DeficienciesUnderMinimumVolumeCommitmentsNet" xlink:label="loc_paa_DeficienciesUnderMinimumVolumeCommitmentsNet_D270C3752290300E9CA99DFE93A8C962" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_17EE1B16E65DEF8C07569DFE93A738FA" xlink:to="loc_paa_DeficienciesUnderMinimumVolumeCommitmentsNet_D270C3752290300E9CA99DFE93A8C962" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_EquityIndexedCompensationExpenseAwardsThatWillOrMayBeSettledInUnits" xlink:label="loc_paa_EquityIndexedCompensationExpenseAwardsThatWillOrMayBeSettledInUnits_F864D28D8379BAC89B269DFE93A87843" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_17EE1B16E65DEF8C07569DFE93A738FA" xlink:to="loc_paa_EquityIndexedCompensationExpenseAwardsThatWillOrMayBeSettledInUnits_F864D28D8379BAC89B269DFE93A87843" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_NetGainLossOnForeignCurrencyRevaluation" xlink:label="loc_paa_NetGainLossOnForeignCurrencyRevaluation_B5AC3E3175867B6D54589DFE93A849D7" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_17EE1B16E65DEF8C07569DFE93A738FA" xlink:to="loc_paa_NetGainLossOnForeignCurrencyRevaluation_B5AC3E3175867B6D54589DFE93A849D7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_46BBFB42B75937C4FCD69DFE93A84529" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_3B47136C4C6BD6D529A49DFE93A61324" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_46BBFB42B75937C4FCD69DFE93A84529" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_GainLossOnSalesOfAssetsAndAssetImpairmentCharges" xlink:label="loc_us-gaap_GainLossOnSalesOfAssetsAndAssetImpairmentCharges_A1BA8BA8FC76E69051109DFE93A8FA52" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_3B47136C4C6BD6D529A49DFE93A61324" xlink:to="loc_us-gaap_GainLossOnSalesOfAssetsAndAssetImpairmentCharges_A1BA8BA8FC76E69051109DFE93A8FA52" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_GainLossOnInvestmentInUnconsolidatedEntities" xlink:label="loc_paa_GainLossOnInvestmentInUnconsolidatedEntities_592D22F8D15E96B853629DFE93A99DFD" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_3B47136C4C6BD6D529A49DFE93A61324" xlink:to="loc_paa_GainLossOnInvestmentInUnconsolidatedEntities_592D22F8D15E96B853629DFE93A99DFD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_InterestExpense" xlink:label="loc_us-gaap_InterestExpense_B463E5968FEC6EFF6B439DFE93A92AA7" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_3B47136C4C6BD6D529A49DFE93A61324" xlink:to="loc_us-gaap_InterestExpense_B463E5968FEC6EFF6B439DFE93A92AA7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_DAEAF494F7C95602266A9DFE93A9DB71" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_3B47136C4C6BD6D529A49DFE93A61324" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_DAEAF494F7C95602266A9DFE93A9DB71" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_FF02037700B7A58468169DFE93A90915" xlink:type="locator" />
    <link:presentationArc order="8" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" priority="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_3B47136C4C6BD6D529A49DFE93A61324" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_FF02037700B7A58468169DFE93A90915" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_F33C6088995EC6734E989DFE93A9214C" xlink:type="locator" />
    <link:presentationArc order="9" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_3B47136C4C6BD6D529A49DFE93A61324" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_F33C6088995EC6734E989DFE93A9214C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_4BF2F6A5CC61D52B28059DFED33BF6FA" xlink:type="locator" />
    <link:presentationArc order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_3B47136C4C6BD6D529A49DFE93A61324" xlink:to="loc_us-gaap_NetIncomeLoss_4BF2F6A5CC61D52B28059DFED33BF6FA" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/OperatingSegmentsSegmentFinancialDataDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract_DDF062CB87587A01074D2B4110D5972B" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_2646B16B402C41A7B03A2B4110D5C9B9" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_DDF062CB87587A01074D2B4110D5972B" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_2646B16B402C41A7B03A2B4110D5C9B9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidationItemsAxis" xlink:label="loc_srt_ConsolidationItemsAxis_97A8D7A48BC6FA0ADE042B4110D5340F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_2646B16B402C41A7B03A2B4110D5C9B9" xlink:to="loc_srt_ConsolidationItemsAxis_97A8D7A48BC6FA0ADE042B4110D5340F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidationItemsDomain" xlink:label="loc_srt_ConsolidationItemsDomain_CBA7F14473AFF6FFC4D82B4110D6C2EF" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsAxis_97A8D7A48BC6FA0ADE042B4110D5340F" xlink:to="loc_srt_ConsolidationItemsDomain_CBA7F14473AFF6FFC4D82B4110D6C2EF" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OperatingSegmentsBeforeIntersegmentAdjustmentMember" xlink:label="loc_paa_OperatingSegmentsBeforeIntersegmentAdjustmentMember_3AD98A7AA53B7739DF482B4110D6B85E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_CBA7F14473AFF6FFC4D82B4110D6C2EF" xlink:to="loc_paa_OperatingSegmentsBeforeIntersegmentAdjustmentMember_3AD98A7AA53B7739DF482B4110D6B85E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IntersegmentEliminationMember" xlink:label="loc_us-gaap_IntersegmentEliminationMember_542E250C106BF7D25CA42B4110D62495" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_CBA7F14473AFF6FFC4D82B4110D6C2EF" xlink:to="loc_us-gaap_IntersegmentEliminationMember_542E250C106BF7D25CA42B4110D62495" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_EliminationsAndReconcilingItemsMember" xlink:label="loc_paa_EliminationsAndReconcilingItemsMember_1664A5D4B060FCAB871B2B4110D644A9" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_CBA7F14473AFF6FFC4D82B4110D6C2EF" xlink:to="loc_paa_EliminationsAndReconcilingItemsMember_1664A5D4B060FCAB871B2B4110D644A9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingSegmentsMember" xlink:label="loc_us-gaap_OperatingSegmentsMember_73056D35D44C2948D0EE2B4110D75C72" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_CBA7F14473AFF6FFC4D82B4110D6C2EF" xlink:to="loc_us-gaap_OperatingSegmentsMember_73056D35D44C2948D0EE2B4110D75C72" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_DCD79D6D927E8F0A21412B4110D706F8" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_2646B16B402C41A7B03A2B4110D5C9B9" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_DCD79D6D927E8F0A21412B4110D706F8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_7C2570F7C9756392B2AB2B4110D725BC" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_DCD79D6D927E8F0A21412B4110D706F8" xlink:to="loc_us-gaap_SegmentDomain_7C2570F7C9756392B2AB2B4110D725BC" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentTransportationMember" xlink:label="loc_paa_SegmentTransportationMember_B68610008DA088C562D72B4110D77A66" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_7C2570F7C9756392B2AB2B4110D725BC" xlink:to="loc_paa_SegmentTransportationMember_B68610008DA088C562D72B4110D77A66" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentFacilitiesMember" xlink:label="loc_paa_SegmentFacilitiesMember_1B6AD7DF7EA2884F73812B4110D8D380" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_7C2570F7C9756392B2AB2B4110D725BC" xlink:to="loc_paa_SegmentFacilitiesMember_1B6AD7DF7EA2884F73812B4110D8D380" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentSupplyAndLogisticsMember" xlink:label="loc_paa_SegmentSupplyAndLogisticsMember_CC818C607DEF135C87F12B4110D83BC9" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_7C2570F7C9756392B2AB2B4110D725BC" xlink:to="loc_paa_SegmentSupplyAndLogisticsMember_CC818C607DEF135C87F12B4110D83BC9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_D7BD387754235C540CE92B4110D84951" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_2646B16B402C41A7B03A2B4110D5C9B9" xlink:to="loc_us-gaap_SegmentReportingInformationLineItems_D7BD387754235C540CE92B4110D84951" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NumberOfOperatingSegments" xlink:label="loc_us-gaap_NumberOfOperatingSegments_450C704F37F74F0759CE2B4110D835DE" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_D7BD387754235C540CE92B4110D84951" xlink:to="loc_us-gaap_NumberOfOperatingSegments_450C704F37F74F0759CE2B4110D835DE" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingInformationRevenueAbstract" xlink:label="loc_us-gaap_SegmentReportingInformationRevenueAbstract_C4D7261158604C134BF32B4110D91167" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_D7BD387754235C540CE92B4110D84951" xlink:to="loc_us-gaap_SegmentReportingInformationRevenueAbstract_C4D7261158604C134BF32B4110D91167" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_0761A77A5D2BEE57E88A2B4110D99761" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationRevenueAbstract_C4D7261158604C134BF32B4110D91167" xlink:to="loc_us-gaap_Revenues_0761A77A5D2BEE57E88A2B4110D99761" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingDisclosureOfOtherInformationAboutEntitysReportableSegmentsAbstract" xlink:label="loc_us-gaap_SegmentReportingDisclosureOfOtherInformationAboutEntitysReportableSegmentsAbstract_EB3BE005539E7E9C2FE12B4110D9186E" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_D7BD387754235C540CE92B4110D84951" xlink:to="loc_us-gaap_SegmentReportingDisclosureOfOtherInformationAboutEntitysReportableSegmentsAbstract_EB3BE005539E7E9C2FE12B4110D9186E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestments" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestments_2AA464983DDD97AAE9BD2B4110D9C6CF" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingDisclosureOfOtherInformationAboutEntitysReportableSegmentsAbstract_EB3BE005539E7E9C2FE12B4110D9186E" xlink:to="loc_us-gaap_IncomeLossFromEquityMethodInvestments_2AA464983DDD97AAE9BD2B4110D9C6CF" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentAdjustedEBITDA" xlink:label="loc_paa_SegmentAdjustedEBITDA_EE34BEBE16E6E60CDB402B4110DA1EC2" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingDisclosureOfOtherInformationAboutEntitysReportableSegmentsAbstract_EB3BE005539E7E9C2FE12B4110D9186E" xlink:to="loc_paa_SegmentAdjustedEBITDA_EE34BEBE16E6E60CDB402B4110DA1EC2" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_MaintenanceCapital" xlink:label="loc_paa_MaintenanceCapital_3A77FC92D978ABE509CA2B4110DA6B4F" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingDisclosureOfOtherInformationAboutEntitysReportableSegmentsAbstract_EB3BE005539E7E9C2FE12B4110D9186E" xlink:to="loc_paa_MaintenanceCapital_3A77FC92D978ABE509CA2B4110DA6B4F" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/OperatingSegmentsTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract_65F1A73345AF5FA2FA309DFFABA6BFB8" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_4E06993A4D4F6C65F84C9DFFABA654D7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_65F1A73345AF5FA2FA309DFFABA6BFB8" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_4E06993A4D4F6C65F84C9DFFABA654D7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTextBlock" xlink:label="loc_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTextBlock_EAC1223F87C02B18854A9DFFABA789C6" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_65F1A73345AF5FA2FA309DFFABA6BFB8" xlink:to="loc_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTextBlock_EAC1223F87C02B18854A9DFFABA789C6" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/OrganizationAndBasisOfConsolidationAndPresentation" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_0169FD28DD6F513DA77133CC9D17E171" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_E230140827FD57379E3FCA4F397FF3A4" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_0169FD28DD6F513DA77133CC9D17E171" xlink:to="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_E230140827FD57379E3FCA4F397FF3A4" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/OrganizationAndBasisOfConsolidationAndPresentationSegmentsAndOwnershipDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_141FFA06BC2C5B8AA19531D748091482" xlink:type="locator" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OrganizationConsolidationAndPresentationOfFinancialStatementsTable" xlink:label="loc_paa_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_776D8BD9A16E5C359CCD94798B2960FA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_141FFA06BC2C5B8AA19531D748091482" xlink:to="loc_paa_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_776D8BD9A16E5C359CCD94798B2960FA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_OwnershipAxis" xlink:label="loc_srt_OwnershipAxis_91FDC5D2D4FC5B55846D3A1F3A5B9E09" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_776D8BD9A16E5C359CCD94798B2960FA" xlink:to="loc_srt_OwnershipAxis_91FDC5D2D4FC5B55846D3A1F3A5B9E09" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_OwnershipDomain" xlink:label="loc_srt_OwnershipDomain_9A352B03AA4E576D8E81C387AF627109" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_OwnershipAxis_91FDC5D2D4FC5B55846D3A1F3A5B9E09" xlink:to="loc_srt_OwnershipDomain_9A352B03AA4E576D8E81C387AF627109" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PlainsAapLPMember" xlink:label="loc_paa_PlainsAapLPMember_E51D9E92567155A08049BA198DD1C3A7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_OwnershipDomain_9A352B03AA4E576D8E81C387AF627109" xlink:to="loc_paa_PlainsAapLPMember_E51D9E92567155A08049BA198DD1C3A7" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_3D2DA394F74153B9A01FAEE852AF0D98" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_776D8BD9A16E5C359CCD94798B2960FA" xlink:to="loc_dei_LegalEntityAxis_3D2DA394F74153B9A01FAEE852AF0D98" xlink:type="arc" />
    <link:loc xlink:href="https://xbrl.sec.gov/dei/2018/dei-2018-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_A91EF29A2F835FAF8D60B9027A3ACC35" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_3D2DA394F74153B9A01FAEE852AF0D98" xlink:to="loc_dei_EntityDomain_A91EF29A2F835FAF8D60B9027A3ACC35" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PlainsGPHoldingsLPMember" xlink:label="loc_paa_PlainsGPHoldingsLPMember_18A0876DEBB35BAF8C1B60E608F7C7D0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_A91EF29A2F835FAF8D60B9027A3ACC35" xlink:to="loc_paa_PlainsGPHoldingsLPMember_18A0876DEBB35BAF8C1B60E608F7C7D0" xlink:type="arc" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_A91EF29A2F835FAF8D60B9027A3ACC35" xlink:to="loc_paa_PlainsAapLPMember_E51D9E92567155A08049BA198DD1C3A7" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_OrganizationAndBasisOfPresentationLineItems" xlink:label="loc_paa_OrganizationAndBasisOfPresentationLineItems_055BA53F90235EF682476C4B8151A90C" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_776D8BD9A16E5C359CCD94798B2960FA" xlink:to="loc_paa_OrganizationAndBasisOfPresentationLineItems_055BA53F90235EF682476C4B8151A90C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NumberOfOperatingSegments" xlink:label="loc_us-gaap_NumberOfOperatingSegments_DF144ECE4E9C5B89A81EFB26EEA77AC1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OrganizationAndBasisOfPresentationLineItems_055BA53F90235EF682476C4B8151A90C" xlink:to="loc_us-gaap_NumberOfOperatingSegments_DF144ECE4E9C5B89A81EFB26EEA77AC1" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LimitedLiabilityCompanyLLCorLimitedPartnershipLPMembersorLimitedPartnersOwnershipInterestUnits" xlink:label="loc_paa_LimitedLiabilityCompanyLLCorLimitedPartnershipLPMembersorLimitedPartnersOwnershipInterestUnits_9E40FE9D51B65B1CB8CB3E1037F2C353" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OrganizationAndBasisOfPresentationLineItems_055BA53F90235EF682476C4B8151A90C" xlink:to="loc_paa_LimitedLiabilityCompanyLLCorLimitedPartnershipLPMembersorLimitedPartnersOwnershipInterestUnits_9E40FE9D51B65B1CB8CB3E1037F2C353" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest" xlink:label="loc_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_63B3881431BA59D789B1061D8D1C6561" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_OrganizationAndBasisOfPresentationLineItems_055BA53F90235EF682476C4B8151A90C" xlink:to="loc_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_63B3881431BA59D789B1061D8D1C6561" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/PartnersCapitalAndDistributions" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapitalNotesAbstract" xlink:label="loc_us-gaap_PartnersCapitalNotesAbstract_5CABDF44CE9556F2849340303D002B37" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapitalNotesDisclosureTextBlock" xlink:label="loc_us-gaap_PartnersCapitalNotesDisclosureTextBlock_736D81F3879C5530A064651C406CFAE7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnersCapitalNotesAbstract_5CABDF44CE9556F2849340303D002B37" xlink:to="loc_us-gaap_PartnersCapitalNotesDisclosureTextBlock_736D81F3879C5530A064651C406CFAE7" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/PartnersCapitalAndDistributionsDistributionsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapitalNotesAbstract" xlink:label="loc_us-gaap_PartnersCapitalNotesAbstract_C6EB31CC0B47DF109F532B411179AFFD" xlink:type="locator" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PartnersCapitalAndDistributionsTable" xlink:label="loc_paa_PartnersCapitalAndDistributionsTable_F6A2C70C79BE26F60BC32B411179A003" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnersCapitalNotesAbstract_C6EB31CC0B47DF109F532B411179AFFD" xlink:to="loc_paa_PartnersCapitalAndDistributionsTable_F6A2C70C79BE26F60BC32B411179A003" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_CounterpartyNameAxis" xlink:label="loc_srt_CounterpartyNameAxis_C942BA0F22FABC6FAF642B41117AFB3F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionsTable_F6A2C70C79BE26F60BC32B411179A003" xlink:to="loc_srt_CounterpartyNameAxis_C942BA0F22FABC6FAF642B41117AFB3F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RepurchaseAgreementCounterpartyNameDomain" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_C803208339EE1A32BB8D2B41117B22DB" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_C942BA0F22FABC6FAF642B41117AFB3F" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_C803208339EE1A32BB8D2B41117B22DB" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PublicUnitHoldersMember" xlink:label="loc_paa_PublicUnitHoldersMember_72319C6B0ED77AC668782B41117B08D1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_C803208339EE1A32BB8D2B41117B22DB" xlink:to="loc_paa_PublicUnitHoldersMember_72319C6B0ED77AC668782B41117B08D1" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PlainsAapLPMember" xlink:label="loc_paa_PlainsAapLPMember_4E9DF86DD3C438BC35692B41117B9E28" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_C803208339EE1A32BB8D2B41117B22DB" xlink:to="loc_paa_PlainsAapLPMember_4E9DF86DD3C438BC35692B41117B9E28" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountByClassAxis" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_CF5CBC29150A1AB2A3292B41117BEF23" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionsTable_F6A2C70C79BE26F60BC32B411179A003" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_CF5CBC29150A1AB2A3292B41117BEF23" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountClassDomain" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_C4DCF3FA80C5461DB8992B41117C2B19" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_CF5CBC29150A1AB2A3292B41117BEF23" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_C4DCF3FA80C5461DB8992B41117C2B19" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CommonUnitsMember" xlink:label="loc_paa_CommonUnitsMember_386FE5EAA23C61CB1E262B41117C05F4" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_C4DCF3FA80C5461DB8992B41117C2B19" xlink:to="loc_paa_CommonUnitsMember_386FE5EAA23C61CB1E262B41117C05F4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DistributionsMadeToMemberOrLimitedPartnerByDistributionTypeAxis" xlink:label="loc_us-gaap_DistributionsMadeToMemberOrLimitedPartnerByDistributionTypeAxis_ADF7205ECE225D592F312B41117C0892" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionsTable_F6A2C70C79BE26F60BC32B411179A003" xlink:to="loc_us-gaap_DistributionsMadeToMemberOrLimitedPartnerByDistributionTypeAxis_ADF7205ECE225D592F312B41117C0892" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DistributionTypeDomain" xlink:label="loc_us-gaap_DistributionTypeDomain_1A07FA5BFC2679B34F182B41117C095B" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DistributionsMadeToMemberOrLimitedPartnerByDistributionTypeAxis_ADF7205ECE225D592F312B41117C0892" xlink:to="loc_us-gaap_DistributionTypeDomain_1A07FA5BFC2679B34F182B41117C095B" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashDistributionMember" xlink:label="loc_us-gaap_CashDistributionMember_5DA4D2CB1EAEBED157452B41117DF6F7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DistributionTypeDomain_1A07FA5BFC2679B34F182B41117C095B" xlink:to="loc_us-gaap_CashDistributionMember_5DA4D2CB1EAEBED157452B41117DF6F7" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="loc_us-gaap_StatementScenarioAxis_BBDAA6CDC0DAB56CE96C2B41117D4EC6" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionsTable_F6A2C70C79BE26F60BC32B411179A003" xlink:to="loc_us-gaap_StatementScenarioAxis_BBDAA6CDC0DAB56CE96C2B41117D4EC6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_F1059D02AD349CE57E6D2B41117DDA95" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementScenarioAxis_BBDAA6CDC0DAB56CE96C2B41117D4EC6" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_F1059D02AD349CE57E6D2B41117DDA95" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioForecastMember" xlink:label="loc_us-gaap_ScenarioForecastMember_E8611C41E81B709413562B41117DCBE6" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScenarioUnspecifiedDomain_F1059D02AD349CE57E6D2B41117DDA95" xlink:to="loc_us-gaap_ScenarioForecastMember_E8611C41E81B709413562B41117DCBE6" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PartnersCapitalAndDistributionLineItems" xlink:label="loc_paa_PartnersCapitalAndDistributionLineItems_8242F922946E4C763DFA2B41117ED8B5" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionsTable_F6A2C70C79BE26F60BC32B411179A003" xlink:to="loc_paa_PartnersCapitalAndDistributionLineItems_8242F922946E4C763DFA2B41117ED8B5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountDistributionAmount" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountDistributionAmount_9FAFC97340A701D5FA722B41117E436A" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionLineItems_8242F922946E4C763DFA2B41117ED8B5" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountDistributionAmount_9FAFC97340A701D5FA722B41117E436A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapitalAccountDistributions" xlink:label="loc_us-gaap_PartnersCapitalAccountDistributions_ED67871D4D28FD0FEADA2B41117E6295" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionLineItems_8242F922946E4C763DFA2B41117ED8B5" xlink:to="loc_us-gaap_PartnersCapitalAccountDistributions_ED67871D4D28FD0FEADA2B41117E6295" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DistributionMadeToLimitedPartnerDistributionsPaidPerUnit" xlink:label="loc_us-gaap_DistributionMadeToLimitedPartnerDistributionsPaidPerUnit_5AB07D8477FAC4462C852B41117E6166" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionLineItems_8242F922946E4C763DFA2B41117ED8B5" xlink:to="loc_us-gaap_DistributionMadeToLimitedPartnerDistributionsPaidPerUnit_5AB07D8477FAC4462C852B41117E6166" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/PartnersCapitalAndDistributionsPreferredUnitDistributionsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapitalNotesAbstract" xlink:label="loc_us-gaap_PartnersCapitalNotesAbstract_8CE81955C0278319F3BC2B411184161B" xlink:type="locator" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PartnersCapitalAndDistributionsTable" xlink:label="loc_paa_PartnersCapitalAndDistributionsTable_4F4F87713B092D93EECA2B411184AC4D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnersCapitalNotesAbstract_8CE81955C0278319F3BC2B411184161B" xlink:to="loc_paa_PartnersCapitalAndDistributionsTable_4F4F87713B092D93EECA2B411184AC4D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_25CB572D3AEA911A5B742C53887EDB56" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionsTable_4F4F87713B092D93EECA2B411184AC4D" xlink:to="loc_us-gaap_BalanceSheetLocationAxis_25CB572D3AEA911A5B742C53887EDB56" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_0A81168E07D76CED61362C5388D6D573" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_25CB572D3AEA911A5B742C53887EDB56" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_0A81168E07D76CED61362C5388D6D573" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCurrentLiabilitiesMember" xlink:label="loc_us-gaap_OtherCurrentLiabilitiesMember_0674F9B3AE69FA411AF32C5388FAE1D5" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_0A81168E07D76CED61362C5388D6D573" xlink:to="loc_us-gaap_OtherCurrentLiabilitiesMember_0674F9B3AE69FA411AF32C5388FAE1D5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="loc_us-gaap_StatementScenarioAxis_C4659A722F9EA42908112B41118603BD" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionsTable_4F4F87713B092D93EECA2B411184AC4D" xlink:to="loc_us-gaap_StatementScenarioAxis_C4659A722F9EA42908112B41118603BD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_1B404DA3A74DDB5F01BD2B4111865411" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementScenarioAxis_C4659A722F9EA42908112B41118603BD" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_1B404DA3A74DDB5F01BD2B4111865411" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScenarioForecastMember" xlink:label="loc_us-gaap_ScenarioForecastMember_F21D29762D6925E8EAE22B411186FBB4" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScenarioUnspecifiedDomain_1B404DA3A74DDB5F01BD2B4111865411" xlink:to="loc_us-gaap_ScenarioForecastMember_F21D29762D6925E8EAE22B411186FBB4" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DistributionsMadeToMemberOrLimitedPartnerByDistributionTypeAxis" xlink:label="loc_us-gaap_DistributionsMadeToMemberOrLimitedPartnerByDistributionTypeAxis_95116804E07FFC46F99B2B411187F913" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionsTable_4F4F87713B092D93EECA2B411184AC4D" xlink:to="loc_us-gaap_DistributionsMadeToMemberOrLimitedPartnerByDistributionTypeAxis_95116804E07FFC46F99B2B411187F913" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DistributionTypeDomain" xlink:label="loc_us-gaap_DistributionTypeDomain_8E9B2F5759469454143D2B4111886F71" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DistributionsMadeToMemberOrLimitedPartnerByDistributionTypeAxis_95116804E07FFC46F99B2B411187F913" xlink:to="loc_us-gaap_DistributionTypeDomain_8E9B2F5759469454143D2B4111886F71" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashDistributionMember" xlink:label="loc_us-gaap_CashDistributionMember_D3E67A4AA31502BD90432B41118821AA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DistributionTypeDomain_8E9B2F5759469454143D2B4111886F71" xlink:to="loc_us-gaap_CashDistributionMember_D3E67A4AA31502BD90432B41118821AA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountByClassAxis" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_232C94F0D96C8FA84CC52B411189F6D1" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionsTable_4F4F87713B092D93EECA2B411184AC4D" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_232C94F0D96C8FA84CC52B411189F6D1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountClassDomain" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_5F2F63222F6755D995422B411189A4C7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_232C94F0D96C8FA84CC52B411189F6D1" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_5F2F63222F6755D995422B411189A4C7" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesaPreferredUnitsMember" xlink:label="loc_paa_SeriesaPreferredUnitsMember_885A47800CD619137D622B411189D3F4" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_5F2F63222F6755D995422B411189A4C7" xlink:to="loc_paa_SeriesaPreferredUnitsMember_885A47800CD619137D622B411189D3F4" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesBPreferredUnitsMember" xlink:label="loc_paa_SeriesBPreferredUnitsMember_4641A62A57AF0FAC1BAD2B41118AF083" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_5F2F63222F6755D995422B411189A4C7" xlink:to="loc_paa_SeriesBPreferredUnitsMember_4641A62A57AF0FAC1BAD2B41118AF083" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PartnersCapitalAndDistributionLineItems" xlink:label="loc_paa_PartnersCapitalAndDistributionLineItems_C101911B5F50FA67EE292B41118A01C6" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionsTable_4F4F87713B092D93EECA2B411184AC4D" xlink:to="loc_paa_PartnersCapitalAndDistributionLineItems_C101911B5F50FA67EE292B41118A01C6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DividendsPreferredStock" xlink:label="loc_us-gaap_DividendsPreferredStock_A476DCC55C564B05A17A2B41118A3829" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionLineItems_C101911B5F50FA67EE292B41118A01C6" xlink:to="loc_us-gaap_DividendsPreferredStock_A476DCC55C564B05A17A2B41118A3829" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PreferredStockDividendsPerShareCashPaid" xlink:label="loc_us-gaap_PreferredStockDividendsPerShareCashPaid_B57F8EC9563AEA3A94332B41118AA062" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionLineItems_C101911B5F50FA67EE292B41118A01C6" xlink:to="loc_us-gaap_PreferredStockDividendsPerShareCashPaid_B57F8EC9563AEA3A94332B41118AA062" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DividendsPayableCurrentAndNoncurrent" xlink:label="loc_us-gaap_DividendsPayableCurrentAndNoncurrent_FAA72E323FA5944AEA562B41118B5027" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionLineItems_C101911B5F50FA67EE292B41118A01C6" xlink:to="loc_us-gaap_DividendsPayableCurrentAndNoncurrent_FAA72E323FA5944AEA562B41118B5027" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/PartnersCapitalAndDistributionsTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapitalNotesAbstract" xlink:label="loc_us-gaap_PartnersCapitalNotesAbstract_2AC5FF503A1C92FBD07597DC6CF1F200" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfLimitedPartnersCapitalAccountByClassTable" xlink:label="loc_us-gaap_ScheduleOfLimitedPartnersCapitalAccountByClassTable_5F97E445474A3EE0845097DC6CF1A293" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnersCapitalNotesAbstract_2AC5FF503A1C92FBD07597DC6CF1F200" xlink:to="loc_us-gaap_ScheduleOfLimitedPartnersCapitalAccountByClassTable_5F97E445474A3EE0845097DC6CF1A293" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountByClassAxis" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_FB9C0B12863CB17F03E597DC6CF19D96" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfLimitedPartnersCapitalAccountByClassTable_5F97E445474A3EE0845097DC6CF1A293" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_FB9C0B12863CB17F03E597DC6CF19D96" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountClassDomain" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_31DB397813209FA8F19697DC6CF15BF6" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_FB9C0B12863CB17F03E597DC6CF19D96" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_31DB397813209FA8F19697DC6CF15BF6" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesaPreferredUnitsMember" xlink:label="loc_paa_SeriesaPreferredUnitsMember_F185837BD3BEB0A3143097DC6CF17AF1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_31DB397813209FA8F19697DC6CF15BF6" xlink:to="loc_paa_SeriesaPreferredUnitsMember_F185837BD3BEB0A3143097DC6CF17AF1" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesBPreferredUnitsMember" xlink:label="loc_paa_SeriesBPreferredUnitsMember_CE71C2C83CB619D8636997DC6CF14CF3" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_31DB397813209FA8F19697DC6CF15BF6" xlink:to="loc_paa_SeriesBPreferredUnitsMember_CE71C2C83CB619D8636997DC6CF14CF3" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CommonUnitsMember" xlink:label="loc_paa_CommonUnitsMember_E6AE90B4C6D0AE49B6CC97DC6CF12630" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_31DB397813209FA8F19697DC6CF15BF6" xlink:to="loc_paa_CommonUnitsMember_E6AE90B4C6D0AE49B6CC97DC6CF12630" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountLineItems" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountLineItems_4CDC5F85B07B448644AF97DC6CF15436" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfLimitedPartnersCapitalAccountByClassTable_5F97E445474A3EE0845097DC6CF1A293" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountLineItems_4CDC5F85B07B448644AF97DC6CF15436" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfStockholdersEquityTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfStockholdersEquityTableTextBlock_E6315781A6A13E2E35EA97DC6CF17E73" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountLineItems_4CDC5F85B07B448644AF97DC6CF15436" xlink:to="loc_us-gaap_ScheduleOfStockholdersEquityTableTextBlock_E6315781A6A13E2E35EA97DC6CF17E73" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DistributionsMadeToLimitedPartnerByDistributionTableTextBlock" xlink:label="loc_us-gaap_DistributionsMadeToLimitedPartnerByDistributionTableTextBlock_67B2B8F61D430FBA5F4997DC6CF1C032" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountLineItems_4CDC5F85B07B448644AF97DC6CF15436" xlink:to="loc_us-gaap_DistributionsMadeToLimitedPartnerByDistributionTableTextBlock_67B2B8F61D430FBA5F4997DC6CF1C032" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/PartnersCapitalAndDistributionsUnitsOutstandingDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapitalNotesAbstract" xlink:label="loc_us-gaap_PartnersCapitalNotesAbstract_D6DF643090A0E4BBE101751ADE7D0AA2" xlink:type="locator" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PartnersCapitalAndDistributionsTable" xlink:label="loc_paa_PartnersCapitalAndDistributionsTable_F8EB372B96949BCF4D0E751ADE7DBEB9" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PartnersCapitalNotesAbstract_D6DF643090A0E4BBE101751ADE7D0AA2" xlink:to="loc_paa_PartnersCapitalAndDistributionsTable_F8EB372B96949BCF4D0E751ADE7DBEB9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountByClassAxis" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_FA0961070410EAED9CCF751ADE7D46F2" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionsTable_F8EB372B96949BCF4D0E751ADE7DBEB9" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_FA0961070410EAED9CCF751ADE7D46F2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountClassDomain" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_C00651E5141ACAAEE8D4751ADE7E3AF9" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_FA0961070410EAED9CCF751ADE7D46F2" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_C00651E5141ACAAEE8D4751ADE7E3AF9" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesaPreferredUnitsMember" xlink:label="loc_paa_SeriesaPreferredUnitsMember_D63B22E4B07C73AD4EC0751ADE7ED961" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_C00651E5141ACAAEE8D4751ADE7E3AF9" xlink:to="loc_paa_SeriesaPreferredUnitsMember_D63B22E4B07C73AD4EC0751ADE7ED961" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SeriesBPreferredUnitsMember" xlink:label="loc_paa_SeriesBPreferredUnitsMember_37080A2D171AF4A614AD751ADE7EAE28" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_C00651E5141ACAAEE8D4751ADE7E3AF9" xlink:to="loc_paa_SeriesBPreferredUnitsMember_37080A2D171AF4A614AD751ADE7EAE28" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CommonUnitsMember" xlink:label="loc_paa_CommonUnitsMember_14CD19116973DDDACE75751ADE7EC573" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_C00651E5141ACAAEE8D4751ADE7E3AF9" xlink:to="loc_paa_CommonUnitsMember_14CD19116973DDDACE75751ADE7EC573" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PartnersCapitalAndDistributionLineItems" xlink:label="loc_paa_PartnersCapitalAndDistributionLineItems_4957C79066C02130A244751ADE7EDE40" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionsTable_F8EB372B96949BCF4D0E751ADE7DBEB9" xlink:to="loc_paa_PartnersCapitalAndDistributionLineItems_4957C79066C02130A244751ADE7EDE40" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IncreaseDecreaseInPartnersCapitalRollForward" xlink:label="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_EA652DEB46188A6994E7751ADE7F97FA" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_PartnersCapitalAndDistributionLineItems_4957C79066C02130A244751ADE7EDE40" xlink:to="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_EA652DEB46188A6994E7751ADE7F97FA" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding_380FD7123993A5DD74BC751ADE7FB181" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_EA652DEB46188A6994E7751ADE7F97FA" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding_380FD7123993A5DD74BC751ADE7FB181" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DistributionMadeToLimitedPartnerUnitDistribution" xlink:label="loc_us-gaap_DistributionMadeToLimitedPartnerUnitDistribution_C99BFF4541797A3A3779751ADE7F73FD" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" priority="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_EA652DEB46188A6994E7751ADE7F97FA" xlink:to="loc_us-gaap_DistributionMadeToLimitedPartnerUnitDistribution_C99BFF4541797A3A3779751ADE7F73FD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PartnersCapitalAccountUnitsUnitbasedCompensation" xlink:label="loc_us-gaap_PartnersCapitalAccountUnitsUnitbasedCompensation_17F58B63FFB10F4A44BF751ADE80EF44" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_EA652DEB46188A6994E7751ADE7F97FA" xlink:to="loc_us-gaap_PartnersCapitalAccountUnitsUnitbasedCompensation_17F58B63FFB10F4A44BF751ADE80EF44" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding_E86FA57F9709FC02A8AF751ADE809673" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInPartnersCapitalRollForward_EA652DEB46188A6994E7751ADE7F97FA" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountUnitsOutstanding_E86FA57F9709FC02A8AF751ADE809673" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/RelatedPartyTransactions" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionsAbstract" xlink:label="loc_us-gaap_RelatedPartyTransactionsAbstract_73E1F833EEA65526A170526ED50CB46D" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionsDisclosureTextBlock" xlink:label="loc_us-gaap_RelatedPartyTransactionsDisclosureTextBlock_15BB641B4E1A56E98C4FF8DF983A62A7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsAbstract_73E1F833EEA65526A170526ED50CB46D" xlink:to="loc_us-gaap_RelatedPartyTransactionsDisclosureTextBlock_15BB641B4E1A56E98C4FF8DF983A62A7" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/RelatedPartyTransactionsAdditionalInformationDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionsAbstract" xlink:label="loc_us-gaap_RelatedPartyTransactionsAbstract_C42D662D10FA60E7DD089CEC870FE304" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5CEE5656E0322115F1AC9CEC870FBB37" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsAbstract_C42D662D10FA60E7DD089CEC870FE304" xlink:to="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5CEE5656E0322115F1AC9CEC870FBB37" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeAxis" xlink:label="loc_srt_RangeAxis_032DB8C7311723F07CF79DA7421E6B1F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5CEE5656E0322115F1AC9CEC870FBB37" xlink:to="loc_srt_RangeAxis_032DB8C7311723F07CF79DA7421E6B1F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_RangeMember" xlink:label="loc_srt_RangeMember_2A9CF4EDA420AA446C019DA7421F866C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_032DB8C7311723F07CF79DA7421E6B1F" xlink:to="loc_srt_RangeMember_2A9CF4EDA420AA446C019DA7421F866C" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_MinimumMember" xlink:label="loc_srt_MinimumMember_68C94C6C7EB6705D07029DA74262F480" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_2A9CF4EDA420AA446C019DA7421F866C" xlink:to="loc_srt_MinimumMember_68C94C6C7EB6705D07029DA74262F480" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_OwnershipAxis" xlink:label="loc_srt_OwnershipAxis_AF084FFF42CD7894FF459CEC870F4039" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5CEE5656E0322115F1AC9CEC870FBB37" xlink:to="loc_srt_OwnershipAxis_AF084FFF42CD7894FF459CEC870F4039" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_OwnershipDomain" xlink:label="loc_srt_OwnershipDomain_6E80D89E88CC06CD66709CEC870FC878" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_OwnershipAxis_AF084FFF42CD7894FF459CEC870F4039" xlink:to="loc_srt_OwnershipDomain_6E80D89E88CC06CD66709CEC870FC878" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PlainsGPHoldingsLPMember" xlink:label="loc_paa_PlainsGPHoldingsLPMember_D29CCBEBE5A1BBDB2F149CEC87101953" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_OwnershipDomain_6E80D89E88CC06CD66709CEC870FC878" xlink:to="loc_paa_PlainsGPHoldingsLPMember_D29CCBEBE5A1BBDB2F149CEC87101953" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PlainsAapLPMember" xlink:label="loc_paa_PlainsAapLPMember_005B5E3CB55A0AB42BEE9DA743BCA1AB" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_OwnershipDomain_6E80D89E88CC06CD66709CEC870FC878" xlink:to="loc_paa_PlainsAapLPMember_005B5E3CB55A0AB42BEE9DA743BCA1AB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCommitmentsAxis" xlink:label="loc_us-gaap_OtherCommitmentsAxis_372B496EA6798F966AB49CEC871003C3" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5CEE5656E0322115F1AC9CEC870FBB37" xlink:to="loc_us-gaap_OtherCommitmentsAxis_372B496EA6798F966AB49CEC871003C3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OtherCommitmentsDomain" xlink:label="loc_us-gaap_OtherCommitmentsDomain_84C6ECA74E033E7523BC9CEC87102545" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsAxis_372B496EA6798F966AB49CEC871003C3" xlink:to="loc_us-gaap_OtherCommitmentsDomain_84C6ECA74E033E7523BC9CEC87102545" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_AgreementToTransportCrudeOilOnPipelineOfEquityMethodInvesteeMember" xlink:label="loc_paa_AgreementToTransportCrudeOilOnPipelineOfEquityMethodInvesteeMember_EB6875D050EFC6AEA2CF9CEC87102314" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsDomain_84C6ECA74E033E7523BC9CEC87102545" xlink:to="loc_paa_AgreementToTransportCrudeOilOnPipelineOfEquityMethodInvesteeMember_EB6875D050EFC6AEA2CF9CEC87102314" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountByClassAxis" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_9679B8522D22BD1D883F9CEC8711DACB" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5CEE5656E0322115F1AC9CEC870FBB37" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_9679B8522D22BD1D883F9CEC8711DACB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedPartnersCapitalAccountClassDomain" xlink:label="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_7C3F054EA2E5A3B744129CEC8711D8A0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountByClassAxis_9679B8522D22BD1D883F9CEC8711DACB" xlink:to="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_7C3F054EA2E5A3B744129CEC8711D8A0" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SharesClassCMember" xlink:label="loc_paa_SharesClassCMember_BB8CF53B3AB609296A859CEC8711C910" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LimitedPartnersCapitalAccountClassDomain_7C3F054EA2E5A3B744129CEC8711D8A0" xlink:to="loc_paa_SharesClassCMember_BB8CF53B3AB609296A859CEC8711C910" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_C0E883B36E2D7AF886D49CEC87117662" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5CEE5656E0322115F1AC9CEC870FBB37" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_C0E883B36E2D7AF886D49CEC87117662" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain_2EF549E530909525A4A29CEC87129B79" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_C0E883B36E2D7AF886D49CEC87117662" xlink:to="loc_us-gaap_RelatedPartyDomain_2EF549E530909525A4A29CEC87129B79" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_PrincipalOwnerMember" xlink:label="loc_us-gaap_PrincipalOwnerMember_9F06ED836102D6119DED9DA74374A84F" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_2EF549E530909525A4A29CEC87129B79" xlink:to="loc_us-gaap_PrincipalOwnerMember_9F06ED836102D6119DED9DA74374A84F" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvesteeMember" xlink:label="loc_us-gaap_EquityMethodInvesteeMember_459B2B89EA46AADB7AC09CEC8712F2BF" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_2EF549E530909525A4A29CEC87129B79" xlink:to="loc_us-gaap_EquityMethodInvesteeMember_459B2B89EA46AADB7AC09CEC8712F2BF" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems" xlink:label="loc_us-gaap_RelatedPartyTransactionLineItems_810D4C210393AB85E4C19CEC871208DA" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_5CEE5656E0322115F1AC9CEC870FBB37" xlink:to="loc_us-gaap_RelatedPartyTransactionLineItems_810D4C210393AB85E4C19CEC871208DA" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LimitedLiabilityCompanyLLCorLimitedPartnershipLPMembersorLimitedPartnersOwnershipInterestUnits" xlink:label="loc_paa_LimitedLiabilityCompanyLLCorLimitedPartnershipLPMembersorLimitedPartnersOwnershipInterestUnits_7231EC497093F38169F79CEC87124E94" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_810D4C210393AB85E4C19CEC871208DA" xlink:to="loc_paa_LimitedLiabilityCompanyLLCorLimitedPartnershipLPMembersorLimitedPartnersOwnershipInterestUnits_7231EC497093F38169F79CEC87124E94" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage" xlink:label="loc_us-gaap_EquityMethodInvestmentOwnershipPercentage_72300D9D6FB883CDE5D99CEC871314CD" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_810D4C210393AB85E4C19CEC871208DA" xlink:to="loc_us-gaap_EquityMethodInvestmentOwnershipPercentage_72300D9D6FB883CDE5D99CEC871314CD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest" xlink:label="loc_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_20A3ED578EEEFEAC00869DA741CF8F38" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_810D4C210393AB85E4C19CEC871208DA" xlink:to="loc_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_20A3ED578EEEFEAC00869DA741CF8F38" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/RelatedPartyTransactionsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionsAbstract" xlink:label="loc_us-gaap_RelatedPartyTransactionsAbstract_9705690E4A84D6827E67300147AA091E" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromRelatedParties" xlink:label="loc_us-gaap_RevenueFromRelatedParties_9C63A61B3847DAFF79C1300147AAA138" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsAbstract_9705690E4A84D6827E67300147AA091E" xlink:to="loc_us-gaap_RevenueFromRelatedParties_9C63A61B3847DAFF79C1300147AAA138" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionPurchasesFromRelatedParty" xlink:label="loc_us-gaap_RelatedPartyTransactionPurchasesFromRelatedParty_17A5E3AE3AE6A4583A75300147AAC2D0" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" priority="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsAbstract_9705690E4A84D6827E67300147AA091E" xlink:to="loc_us-gaap_RelatedPartyTransactionPurchasesFromRelatedParty_17A5E3AE3AE6A4583A75300147AAC2D0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DueFromRelatedPartiesCurrent" xlink:label="loc_us-gaap_DueFromRelatedPartiesCurrent_090AFE4A97F587BE3FDA300147AA955A" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsAbstract_9705690E4A84D6827E67300147AA091E" xlink:to="loc_us-gaap_DueFromRelatedPartiesCurrent_090AFE4A97F587BE3FDA300147AA955A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DueToRelatedPartiesCurrent" xlink:label="loc_us-gaap_DueToRelatedPartiesCurrent_B7CB434D4EDCAC56C73B300147AB1E9B" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsAbstract_9705690E4A84D6827E67300147AA091E" xlink:to="loc_us-gaap_DueToRelatedPartiesCurrent_B7CB434D4EDCAC56C73B300147AB1E9B" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/RelatedPartyTransactionsTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RelatedPartyTransactionsAbstract" xlink:label="loc_us-gaap_RelatedPartyTransactionsAbstract_5FDCE1DA77AA24826B0F2B411116700E" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_9E8DD28DB85DFFD685A82B4111180727" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsAbstract_5FDCE1DA77AA24826B0F2B411116700E" xlink:to="loc_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_9E8DD28DB85DFFD685A82B4111180727" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/RevenuesAndAccountsReceivable" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerAbstract" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_340E54CB016C5A47FD869E0B0A180BF7" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerTextBlock" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_E9FA3813A3F32AEB172E9E0B0A18C52C" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_340E54CB016C5A47FD869E0B0A180BF7" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_E9FA3813A3F32AEB172E9E0B0A18C52C" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/RevenuesAndAccountsReceivableContractAssetsAndLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerAbstract" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_A7D5F353E2EDA1D58962300148E8D07F" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerAssetNetCurrent" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetCurrent_03EBC420B762BE312921300148E8AAC6" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_A7D5F353E2EDA1D58962300148E8D07F" xlink:to="loc_us-gaap_ContractWithCustomerAssetNetCurrent_03EBC420B762BE312921300148E8AAC6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountsAndOtherReceivablesNetCurrent" xlink:label="loc_us-gaap_AccountsAndOtherReceivablesNetCurrent_838FB702E14A0A9D7DDB300148E8F552" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_A7D5F353E2EDA1D58962300148E8D07F" xlink:to="loc_us-gaap_AccountsAndOtherReceivablesNetCurrent_838FB702E14A0A9D7DDB300148E8F552" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ContractWithCustomerContractualRightsOfOffsetWithCounterparties" xlink:label="loc_paa_ContractWithCustomerContractualRightsOfOffsetWithCounterparties_8D8F15196DFF4E536065300148E9F410" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_A7D5F353E2EDA1D58962300148E8D07F" xlink:to="loc_paa_ContractWithCustomerContractualRightsOfOffsetWithCounterparties_8D8F15196DFF4E536065300148E9F410" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ReceivablesNetCurrent" xlink:label="loc_us-gaap_ReceivablesNetCurrent_F77AF2E0DCD27EECD4A6300148E9DFA9" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_A7D5F353E2EDA1D58962300148E8D07F" xlink:to="loc_us-gaap_ReceivablesNetCurrent_F77AF2E0DCD27EECD4A6300148E9DFA9" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/RevenuesAndAccountsReceivableContractBalancesDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerAbstract" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_29E808E58B151C3FA714751ADEFC8145" xlink:type="locator" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ChangeInContractWithCustomerLiabilityRollForward" xlink:label="loc_paa_ChangeInContractWithCustomerLiabilityRollForward_8872C7212E5828BF126B751ADEFDA4A3" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_29E808E58B151C3FA714751ADEFC8145" xlink:to="loc_paa_ChangeInContractWithCustomerLiabilityRollForward_8872C7212E5828BF126B751ADEFDA4A3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerLiability" xlink:label="loc_us-gaap_ContractWithCustomerLiability_F2297031C8CF9F9D1F50751ADEFDC907" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ChangeInContractWithCustomerLiabilityRollForward_8872C7212E5828BF126B751ADEFDA4A3" xlink:to="loc_us-gaap_ContractWithCustomerLiability_F2297031C8CF9F9D1F50751ADEFDC907" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerLiabilityRevenueRecognized" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_96951D151C94833B9B49751ADEFD1E2B" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ChangeInContractWithCustomerLiabilityRollForward_8872C7212E5828BF126B751ADEFDA4A3" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_96951D151C94833B9B49751ADEFD1E2B" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ContractwithCustomerLiabilityAdditions" xlink:label="loc_paa_ContractwithCustomerLiabilityAdditions_501202FC7251C7D291B3751ADEFD71A2" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ChangeInContractWithCustomerLiabilityRollForward_8872C7212E5828BF126B751ADEFDA4A3" xlink:to="loc_paa_ContractwithCustomerLiabilityAdditions_501202FC7251C7D291B3751ADEFD71A2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerLiability" xlink:label="loc_us-gaap_ContractWithCustomerLiability_967B114F1E4194A44628751ADEFED32D" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ChangeInContractWithCustomerLiabilityRollForward_8872C7212E5828BF126B751ADEFDA4A3" xlink:to="loc_us-gaap_ContractWithCustomerLiability_967B114F1E4194A44628751ADEFED32D" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/RevenuesAndAccountsReceivableDisaggregationOfRevenueDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerAbstract" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_20FED48C3157B57D4B7E3001490DF660" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueTable" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_7FBD5F6E4C8311D8815E3001490DC130" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_20FED48C3157B57D4B7E3001490DF660" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_7FBD5F6E4C8311D8815E3001490DC130" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidationItemsAxis" xlink:label="loc_srt_ConsolidationItemsAxis_D43DD1BC0EE5459E1D773001490E74B6" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_7FBD5F6E4C8311D8815E3001490DC130" xlink:to="loc_srt_ConsolidationItemsAxis_D43DD1BC0EE5459E1D773001490E74B6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidationItemsDomain" xlink:label="loc_srt_ConsolidationItemsDomain_1788C861FCF1C6CEA2983001490E38EB" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsAxis_D43DD1BC0EE5459E1D773001490E74B6" xlink:to="loc_srt_ConsolidationItemsDomain_1788C861FCF1C6CEA2983001490E38EB" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingSegmentsMember" xlink:label="loc_us-gaap_OperatingSegmentsMember_047897862DDD2B46D7D43001490EAC44" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_1788C861FCF1C6CEA2983001490E38EB" xlink:to="loc_us-gaap_OperatingSegmentsMember_047897862DDD2B46D7D43001490EAC44" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_5C88F9DB2B423DBF3EAD3001490FEEE2" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_7FBD5F6E4C8311D8815E3001490DC130" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_5C88F9DB2B423DBF3EAD3001490FEEE2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_2686B1E4400969FFB6A83001490FD8B1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_5C88F9DB2B423DBF3EAD3001490FEEE2" xlink:to="loc_us-gaap_SegmentDomain_2686B1E4400969FFB6A83001490FD8B1" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentSupplyAndLogisticsMember" xlink:label="loc_paa_SegmentSupplyAndLogisticsMember_8B1E9C56129E0DFC051E3001490F5BD2" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_2686B1E4400969FFB6A83001490FD8B1" xlink:to="loc_paa_SegmentSupplyAndLogisticsMember_8B1E9C56129E0DFC051E3001490F5BD2" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentTransportationMember" xlink:label="loc_paa_SegmentTransportationMember_49D77247E5BD7ABDCD613001490F9949" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_2686B1E4400969FFB6A83001490FD8B1" xlink:to="loc_paa_SegmentTransportationMember_49D77247E5BD7ABDCD613001490F9949" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentFacilitiesMember" xlink:label="loc_paa_SegmentFacilitiesMember_B2389CE044962D9ED4AB3001490F41C3" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_2686B1E4400969FFB6A83001490FD8B1" xlink:to="loc_paa_SegmentFacilitiesMember_B2389CE044962D9ED4AB3001490F41C3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="loc_srt_ProductOrServiceAxis_C5273DFBA5EE5412E1513001490F4C92" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_7FBD5F6E4C8311D8815E3001490DC130" xlink:to="loc_srt_ProductOrServiceAxis_C5273DFBA5EE5412E1513001490F4C92" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srt_ProductsAndServicesDomain_AB487062C431037AC8D630014910F7A7" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_C5273DFBA5EE5412E1513001490F4C92" xlink:to="loc_srt_ProductsAndServicesDomain_AB487062C431037AC8D630014910F7A7" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CrudeOilTransactionsMember" xlink:label="loc_paa_CrudeOilTransactionsMember_B0AF7641537E0C3C72A0300149109FB1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_AB487062C431037AC8D630014910F7A7" xlink:to="loc_paa_CrudeOilTransactionsMember_B0AF7641537E0C3C72A0300149109FB1" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_NGLAndOtherTransactionsMember" xlink:label="loc_paa_NGLAndOtherTransactionsMember_565803A14484808A238B30014910D95D" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_AB487062C431037AC8D630014910F7A7" xlink:to="loc_paa_NGLAndOtherTransactionsMember_565803A14484808A238B30014910D95D" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_TariffActivitiesMember" xlink:label="loc_paa_TariffActivitiesMember_C09843170679A3CE88B230014911A96D" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_AB487062C431037AC8D630014910F7A7" xlink:to="loc_paa_TariffActivitiesMember_C09843170679A3CE88B230014911A96D" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_TariffActivitiesCrudeOilPipelinesMember" xlink:label="loc_paa_TariffActivitiesCrudeOilPipelinesMember_3561C5428B174CB564FF30014911A7B8" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_TariffActivitiesMember_C09843170679A3CE88B230014911A96D" xlink:to="loc_paa_TariffActivitiesCrudeOilPipelinesMember_3561C5428B174CB564FF30014911A7B8" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_TariffActivitiesNGLPipelinesMember" xlink:label="loc_paa_TariffActivitiesNGLPipelinesMember_4F9DE6E77F30B0CE3E0230014911EBB2" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_TariffActivitiesMember_C09843170679A3CE88B230014911A96D" xlink:to="loc_paa_TariffActivitiesNGLPipelinesMember_4F9DE6E77F30B0CE3E0230014911EBB2" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_TruckingMember" xlink:label="loc_paa_TruckingMember_0A79A82997A67F147C1730014911DF8E" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_AB487062C431037AC8D630014910F7A7" xlink:to="loc_paa_TruckingMember_0A79A82997A67F147C1730014911DF8E" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CrudeOilNGLAndOtherTerminallingAndStorageMember" xlink:label="loc_paa_CrudeOilNGLAndOtherTerminallingAndStorageMember_6B287B572E19679D1D05300149110041" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_AB487062C431037AC8D630014910F7A7" xlink:to="loc_paa_CrudeOilNGLAndOtherTerminallingAndStorageMember_6B287B572E19679D1D05300149110041" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_NGLAndNaturalGasProcessingAndFractionationMember" xlink:label="loc_paa_NGLAndNaturalGasProcessingAndFractionationMember_92C20C9185B0002C767E3001491223F1" xlink:type="locator" />
    <link:presentationArc order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_AB487062C431037AC8D630014910F7A7" xlink:to="loc_paa_NGLAndNaturalGasProcessingAndFractionationMember_92C20C9185B0002C767E3001491223F1" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_RailLoadAndUnloadMember" xlink:label="loc_paa_RailLoadAndUnloadMember_60ADD93A404F0F97F80230014912F708" xlink:type="locator" />
    <link:presentationArc order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_AB487062C431037AC8D630014910F7A7" xlink:to="loc_paa_RailLoadAndUnloadMember_60ADD93A404F0F97F80230014912F708" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueLineItems" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_3F8CDF2DF285CADB7F27300149129128" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_7FBD5F6E4C8311D8815E3001490DC130" xlink:to="loc_us-gaap_DisaggregationOfRevenueLineItems_3F8CDF2DF285CADB7F27300149129128" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_117BABCDFE3DC9EEAEB130014912D76E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_3F8CDF2DF285CADB7F27300149129128" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_117BABCDFE3DC9EEAEB130014912D76E" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/RevenuesAndAccountsReceivableNarrativeDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerAbstract" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_D92456AF07FD4839FCAA9ED8AE28C24F" xlink:type="locator" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ContractWithCustomerAssetAndLiabilityTable" xlink:label="loc_paa_ContractWithCustomerAssetAndLiabilityTable_9D121C38F62DB24AC0319ED8AE294F8E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_D92456AF07FD4839FCAA9ED8AE28C24F" xlink:to="loc_paa_ContractWithCustomerAssetAndLiabilityTable_9D121C38F62DB24AC0319ED8AE294F8E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TypeOfArrangementAxis" xlink:label="loc_us-gaap_TypeOfArrangementAxis_5A7AA36138E6124A280B9ED8AE29D1E1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ContractWithCustomerAssetAndLiabilityTable_9D121C38F62DB24AC0319ED8AE294F8E" xlink:to="loc_us-gaap_TypeOfArrangementAxis_5A7AA36138E6124A280B9ED8AE29D1E1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:label="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_44616F779A7E7F646E409ED8AE2915D3" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TypeOfArrangementAxis_5A7AA36138E6124A280B9ED8AE29D1E1" xlink:to="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_44616F779A7E7F646E409ED8AE2915D3" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_MinimumVolumeCommitmentAgreementsMember" xlink:label="loc_paa_MinimumVolumeCommitmentAgreementsMember_DF14E3C0F73552B842D89ED8AE2A0D23" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_44616F779A7E7F646E409ED8AE2915D3" xlink:to="loc_paa_MinimumVolumeCommitmentAgreementsMember_DF14E3C0F73552B842D89ED8AE2A0D23" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_ContractWithCustomerAssetAndLiabilityLineItems" xlink:label="loc_paa_ContractWithCustomerAssetAndLiabilityLineItems_0EB37434836966CBCBE79ED8AE2AE75C" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ContractWithCustomerAssetAndLiabilityTable_9D121C38F62DB24AC0319ED8AE294F8E" xlink:to="loc_paa_ContractWithCustomerAssetAndLiabilityLineItems_0EB37434836966CBCBE79ED8AE2AE75C" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CounterpartyDeficiencies" xlink:label="loc_paa_CounterpartyDeficiencies_DDCA6FA4622405E9035D9ED8AE2ACEE1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ContractWithCustomerAssetAndLiabilityLineItems_0EB37434836966CBCBE79ED8AE2AE75C" xlink:to="loc_paa_CounterpartyDeficiencies_DDCA6FA4622405E9035D9ED8AE2ACEE1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerLiability" xlink:label="loc_us-gaap_ContractWithCustomerLiability_2649DDF2919AD7AE6BAF9ED8AE2A82CE" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ContractWithCustomerAssetAndLiabilityLineItems_0EB37434836966CBCBE79ED8AE2AE75C" xlink:to="loc_us-gaap_ContractWithCustomerLiability_2649DDF2919AD7AE6BAF9ED8AE2A82CE" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_CounterpartyDeficienciesUnbilledAndUncollected" xlink:label="loc_paa_CounterpartyDeficienciesUnbilledAndUncollected_945FEB7511980694E5DF9ED8AE2A24E1" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ContractWithCustomerAssetAndLiabilityLineItems_0EB37434836966CBCBE79ED8AE2AE75C" xlink:to="loc_paa_CounterpartyDeficienciesUnbilledAndUncollected_945FEB7511980694E5DF9ED8AE2A24E1" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_TradeAccountsReceivableNetDisclosureOfMaximumAgeOfBalancesPastScheduledInvoiceDate" xlink:label="loc_paa_TradeAccountsReceivableNetDisclosureOfMaximumAgeOfBalancesPastScheduledInvoiceDate_970CB6175C26D4EBD3399ED8AE2BDBE6" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ContractWithCustomerAssetAndLiabilityLineItems_0EB37434836966CBCBE79ED8AE2AE75C" xlink:to="loc_paa_TradeAccountsReceivableNetDisclosureOfMaximumAgeOfBalancesPastScheduledInvoiceDate_970CB6175C26D4EBD3399ED8AE2BDBE6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_E302718AD86FF2BACD2B9ED8AE2BEE06" xlink:type="locator" />
    <link:presentationArc order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_paa_ContractWithCustomerAssetAndLiabilityLineItems_0EB37434836966CBCBE79ED8AE2AE75C" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_E302718AD86FF2BACD2B9ED8AE2BEE06" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/RevenuesAndAccountsReceivablePerformanceObligationsDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerAbstract" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_8C6F9AFB84947E459EC09E1639080634" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_C726CE8504F3AC25F90E9E163908ECB8" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_8C6F9AFB84947E459EC09E1639080634" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_C726CE8504F3AC25F90E9E163908ECB8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="loc_srt_ProductOrServiceAxis_A5097E38142F0BCFF5039E1639083313" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_C726CE8504F3AC25F90E9E163908ECB8" xlink:to="loc_srt_ProductOrServiceAxis_A5097E38142F0BCFF5039E1639083313" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srt_ProductsAndServicesDomain_8DD1B92B89997137D1459E163908D0B6" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_A5097E38142F0BCFF5039E1639083313" xlink:to="loc_srt_ProductsAndServicesDomain_8DD1B92B89997137D1459E163908D0B6" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_PipelineRevenuesSupportedByMinimumVolumeCommitmentsAndLongTermCapacityAgreementsMember" xlink:label="loc_paa_PipelineRevenuesSupportedByMinimumVolumeCommitmentsAndLongTermCapacityAgreementsMember_80904A187EC2AF5D2B629E16390860F8" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_8DD1B92B89997137D1459E163908D0B6" xlink:to="loc_paa_PipelineRevenuesSupportedByMinimumVolumeCommitmentsAndLongTermCapacityAgreementsMember_80904A187EC2AF5D2B629E16390860F8" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LongTermStorageTerminallingAndThroughputAgreementsRevenuesMember" xlink:label="loc_paa_LongTermStorageTerminallingAndThroughputAgreementsRevenuesMember_6F3892D5B54E9F72A6C29E163908DDF2" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_8DD1B92B89997137D1459E163908D0B6" xlink:to="loc_paa_LongTermStorageTerminallingAndThroughputAgreementsRevenuesMember_6F3892D5B54E9F72A6C29E163908DDF2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_338B04BF94B9308913549E163908A2D8" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_C726CE8504F3AC25F90E9E163908ECB8" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_338B04BF94B9308913549E163908A2D8" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_007D89734F51840ABDB39E1639081393" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_C726CE8504F3AC25F90E9E163908ECB8" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_007D89734F51840ABDB39E1639081393" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueRemainingPerformanceObligation" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligation_F6D1475981806F6702889E1639086207" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_007D89734F51840ABDB39E1639081393" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligation_F6D1475981806F6702889E1639086207" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/RevenuesAndAccountsReceivableSegmentRevenueDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerAbstract" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_6E7D8A9D84846F72101C899E22907ECA" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueTable" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_30D0A70645FA93F83185899E2292A5F9" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_6E7D8A9D84846F72101C899E22907ECA" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_30D0A70645FA93F83185899E2292A5F9" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="loc_srt_ProductOrServiceAxis_C18C93692CC739AEFF3E899E2293B6D2" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_30D0A70645FA93F83185899E2292A5F9" xlink:to="loc_srt_ProductOrServiceAxis_C18C93692CC739AEFF3E899E2293B6D2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srt_ProductsAndServicesDomain_A36EEBA25ED288138172899E2293D842" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_C18C93692CC739AEFF3E899E2293B6D2" xlink:to="loc_srt_ProductsAndServicesDomain_A36EEBA25ED288138172899E2293D842" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ProductAndServiceOtherMember" xlink:label="loc_us-gaap_ProductAndServiceOtherMember_C357AEB253BFC3C11244899E22945782" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_A36EEBA25ED288138172899E2293D842" xlink:to="loc_us-gaap_ProductAndServiceOtherMember_C357AEB253BFC3C11244899E22945782" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidationItemsAxis" xlink:label="loc_srt_ConsolidationItemsAxis_52D2C52A8135CB802DE4899E22958A3A" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_30D0A70645FA93F83185899E2292A5F9" xlink:to="loc_srt_ConsolidationItemsAxis_52D2C52A8135CB802DE4899E22958A3A" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/srt/2018/elts/srt-2018-01-31.xsd#srt_ConsolidationItemsDomain" xlink:label="loc_srt_ConsolidationItemsDomain_70E6C332F595C1A736F2899E2295CC50" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsAxis_52D2C52A8135CB802DE4899E22958A3A" xlink:to="loc_srt_ConsolidationItemsDomain_70E6C332F595C1A736F2899E2295CC50" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_OperatingSegmentsMember" xlink:label="loc_us-gaap_OperatingSegmentsMember_D7A7A093E1F18BEEEF23899E2295B08D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_70E6C332F595C1A736F2899E2295CC50" xlink:to="loc_us-gaap_OperatingSegmentsMember_D7A7A093E1F18BEEEF23899E2295B08D" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_IntersegmentEliminationMember" xlink:label="loc_us-gaap_IntersegmentEliminationMember_929B16A46695DCDBF1B5899E22954051" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_70E6C332F595C1A736F2899E2295CC50" xlink:to="loc_us-gaap_IntersegmentEliminationMember_929B16A46695DCDBF1B5899E22954051" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_E8AA7E4A1CB5BA247BF5899E2295AA66" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_30D0A70645FA93F83185899E2292A5F9" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_E8AA7E4A1CB5BA247BF5899E2295AA66" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_5C5A88579F75577C07D4899E22968552" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_E8AA7E4A1CB5BA247BF5899E2295AA66" xlink:to="loc_us-gaap_SegmentDomain_5C5A88579F75577C07D4899E22968552" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentTransportationMember" xlink:label="loc_paa_SegmentTransportationMember_A5D0EAD0C80D2A578F3B899E22960826" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_5C5A88579F75577C07D4899E22968552" xlink:to="loc_paa_SegmentTransportationMember_A5D0EAD0C80D2A578F3B899E22960826" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentFacilitiesMember" xlink:label="loc_paa_SegmentFacilitiesMember_31C76E266C2E29C285C6899E22966162" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_5C5A88579F75577C07D4899E22968552" xlink:to="loc_paa_SegmentFacilitiesMember_31C76E266C2E29C285C6899E22966162" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentSupplyAndLogisticsMember" xlink:label="loc_paa_SegmentSupplyAndLogisticsMember_07BDB439EBCA7FC47C0F899E22970FDD" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_5C5A88579F75577C07D4899E22968552" xlink:to="loc_paa_SegmentSupplyAndLogisticsMember_07BDB439EBCA7FC47C0F899E22970FDD" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueLineItems" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_EA5127B5BBF65B6F432E899E229C9854" xlink:type="locator" />
    <link:presentationArc order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_30D0A70645FA93F83185899E2292A5F9" xlink:to="loc_us-gaap_DisaggregationOfRevenueLineItems_EA5127B5BBF65B6F432E899E229C9854" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_37B9D678B0F8D214856E899E229CACA5" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_EA5127B5BBF65B6F432E899E229C9854" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_37B9D678B0F8D214856E899E229CACA5" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_64CC9EB005F08E63E875899E229CDFE8" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_EA5127B5BBF65B6F432E899E229C9854" xlink:to="loc_us-gaap_Revenues_64CC9EB005F08E63E875899E229CDFE8" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/RevenuesAndAccountsReceivableTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueFromContractWithCustomerAbstract" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_827A4F51DB363B87370897D8E4030632" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueTable" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_DDFE7CAAE91BF3EB996A97D8E40357E0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_827A4F51DB363B87370897D8E4030632" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_DDFE7CAAE91BF3EB996A97D8E40357E0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_E86951F1F5C4E3DAAE3297D8E403DF29" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_DDFE7CAAE91BF3EB996A97D8E40357E0" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_E86951F1F5C4E3DAAE3297D8E403DF29" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_7BBE369EF0D338A62EF497D8E40352CD" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_E86951F1F5C4E3DAAE3297D8E403DF29" xlink:to="loc_us-gaap_SegmentDomain_7BBE369EF0D338A62EF497D8E40352CD" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentSupplyAndLogisticsMember" xlink:label="loc_paa_SegmentSupplyAndLogisticsMember_03C9C1B952BB4B00469197D8E403167D" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_7BBE369EF0D338A62EF497D8E40352CD" xlink:to="loc_paa_SegmentSupplyAndLogisticsMember_03C9C1B952BB4B00469197D8E403167D" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentTransportationMember" xlink:label="loc_paa_SegmentTransportationMember_7699E3F171CF1164453C97D8E4032A47" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_7BBE369EF0D338A62EF497D8E40352CD" xlink:to="loc_paa_SegmentTransportationMember_7699E3F171CF1164453C97D8E4032A47" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_SegmentFacilitiesMember" xlink:label="loc_paa_SegmentFacilitiesMember_1C8134D0D2A84216A48797D8E4031A6E" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_7BBE369EF0D338A62EF497D8E40352CD" xlink:to="loc_paa_SegmentFacilitiesMember_1C8134D0D2A84216A48797D8E4031A6E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueLineItems" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_296BE03626230556DD6297D8E403FDD6" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_DDFE7CAAE91BF3EB996A97D8E40357E0" xlink:to="loc_us-gaap_DisaggregationOfRevenueLineItems_296BE03626230556DD6297D8E403FDD6" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_DisaggregationOfRevenueTableTextBlock" xlink:label="loc_us-gaap_DisaggregationOfRevenueTableTextBlock_DE0C6A294E1CB17BC85197D8E4037A85" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_296BE03626230556DD6297D8E403FDD6" xlink:to="loc_us-gaap_DisaggregationOfRevenueTableTextBlock_DE0C6A294E1CB17BC85197D8E4037A85" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock" xlink:label="loc_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_2D3A095F482092A915B197D8E40312F3" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_296BE03626230556DD6297D8E403FDD6" xlink:to="loc_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_2D3A095F482092A915B197D8E40312F3" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTableTextBlock" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTableTextBlock_397FB02195CCD7A90EF797D8E403144F" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_296BE03626230556DD6297D8E403FDD6" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTableTextBlock_397FB02195CCD7A90EF797D8E403144F" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/SummaryOfSignificantAccountingPolicies" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_DAE877764F4949B4E6812BB6328D433F" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_SignificantAccountingPoliciesTextBlock" xlink:label="loc_us-gaap_SignificantAccountingPoliciesTextBlock_4658597C803E329D33D82B75A961D53E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_DAE877764F4949B4E6812BB6328D433F" xlink:to="loc_us-gaap_SignificantAccountingPoliciesTextBlock_4658597C803E329D33D82B75A961D53E" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_4169F707BFAE4CB762D899AE217A7137" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable" xlink:label="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_A1DAB34FB707F607EB7499AE217A98E0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_4169F707BFAE4CB762D899AE217A7137" xlink:to="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_A1DAB34FB707F607EB7499AE217A98E0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" xlink:label="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_DFE10249D5C8172C5BC799AE217A767E" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_A1DAB34FB707F607EB7499AE217A98E0" xlink:to="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_DFE10249D5C8172C5BC799AE217A767E" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_TypeOfAdoptionMember" xlink:label="loc_us-gaap_TypeOfAdoptionMember_9B6DEF4EB1053C6129B899AE217B6FE1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_DFE10249D5C8172C5BC799AE217A767E" xlink:to="loc_us-gaap_TypeOfAdoptionMember_9B6DEF4EB1053C6129B899AE217B6FE1" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingStandardsUpdate201602Member" xlink:label="loc_us-gaap_AccountingStandardsUpdate201602Member_14E062CB764DCDDCB86B99AE217B8AF0" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TypeOfAdoptionMember_9B6DEF4EB1053C6129B899AE217B6FE1" xlink:to="loc_us-gaap_AccountingStandardsUpdate201602Member_14E062CB764DCDDCB86B99AE217B8AF0" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems" xlink:label="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_045DB6C4E9A4C14F079799AE217B2852" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_A1DAB34FB707F607EB7499AE217A98E0" xlink:to="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_045DB6C4E9A4C14F079799AE217B2852" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LeasesRightOfUseAsset" xlink:label="loc_paa_LeasesRightOfUseAsset_FA0C527D6F86FA77EDD29A12535ACFF1" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_045DB6C4E9A4C14F079799AE217B2852" xlink:to="loc_paa_LeasesRightOfUseAsset_FA0C527D6F86FA77EDD29A12535ACFF1" xlink:type="arc" />
    <link:loc xlink:href="paa-20190331.xsd#paa_LeasesLiability" xlink:label="loc_paa_LeasesLiability_5D3DD65F6F2F8641FCB59A12C69ACB56" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_045DB6C4E9A4C14F079799AE217B2852" xlink:to="loc_paa_LeasesLiability_5D3DD65F6F2F8641FCB59A12C69ACB56" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/SummaryOfSignificantAccountingPoliciesCashAndRestrictedCashDetails" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_38445AB5F3E291B2E2139E163937A6B8" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_0B71086732F3F7CBDBCD9E163937DF13" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2009/role/netLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_38445AB5F3E291B2E2139E163937A6B8" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_0B71086732F3F7CBDBCD9E163937DF13" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_RestrictedCashCurrent" xlink:label="loc_us-gaap_RestrictedCashCurrent_9B5CC5FD8AC859231F9C9E163937B050" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_38445AB5F3E291B2E2139E163937A6B8" xlink:to="loc_us-gaap_RestrictedCashCurrent_9B5CC5FD8AC859231F9C9E163937B050" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_11AA40FBACADEBE61EF09E1639373E9D" xlink:type="locator" />
    <link:presentationArc order="3" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_38445AB5F3E291B2E2139E163937A6B8" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_11AA40FBACADEBE61EF09E1639373E9D" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_E7DB80FAE40A5FEE9F422B794AC8C535" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy" xlink:label="loc_us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy_34353210757682E5B9612B79D39523E2" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_E7DB80FAE40A5FEE9F422B794AC8C535" xlink:to="loc_us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy_34353210757682E5B9612B79D39523E2" xlink:type="arc" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_3E029FED05DAC80816002B7B97EDE6C1" xlink:type="locator" />
    <link:presentationArc order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_E7DB80FAE40A5FEE9F422B794AC8C535" xlink:to="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_3E029FED05DAC80816002B7B97EDE6C1" xlink:type="arc" />
  </link:presentationLink>
  <link:presentationLink xlink:role="http://www.paalp.com/role/SummaryOfSignificantAccountingPoliciesTables" xlink:type="extended">
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_8F990414411650FF2C6B4B42577F86E0" xlink:type="locator" />
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2018/elts/us-gaap-2018-01-31.xsd#us-gaap_ScheduleOfCashAndCashEquivalentsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfCashAndCashEquivalentsTableTextBlock_215C6D5D8B1C828D7DC04B42DCDD2EC4" xlink:type="locator" />
    <link:presentationArc order="1" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_8F990414411650FF2C6B4B42577F86E0" xlink:to="loc_us-gaap_ScheduleOfCashAndCashEquivalentsTableTextBlock_215C6D5D8B1C828D7DC04B42DCDD2EC4" xlink:type="arc" />
  </link:presentationLink>
</link:linkbase>
