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  <xs:element id="chdn_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfPerformanceCriteria" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfPerformanceCriteria" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="chdn_ExactaSystemsMember" abstract="true" name="ExactaSystemsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="chdn_BusinessCombinationWorkingCapitalAndOtherPurchasePriceAdjustments" abstract="false" name="BusinessCombinationWorkingCapitalAndOtherPurchasePriceAdjustments" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_SouthwesternKentuckyMember" abstract="true" name="SouthwesternKentuckyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_StockRepurchasedDuringPeriodDiscountPercentage" abstract="false" name="StockRepurchasedDuringPeriodDiscountPercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="chdn_ChurchillDownsRacetrackMember" abstract="true" name="ChurchillDownsRacetrackMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_LesseeOperatingLeaseNumberOfOptionsToRenew" abstract="false" name="LesseeOperatingLeaseNumberOfOptionsToRenew" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="chdn_AdjustedEBITDASellingGeneralAdministrativeExpenses" abstract="false" name="AdjustedEBITDASellingGeneralAdministrativeExpenses" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_EmployeeStockPurchasePlanAwardPeriod" abstract="false" name="EmployeeStockPurchasePlanAwardPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="chdn_LiveAndHistoricalRacingMember" abstract="true" name="LiveAndHistoricalRacingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_BigFishGamesInc.Member" abstract="true" name="BigFishGamesInc.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="chdn_ScheduleOfDefiniteAndFiniteLivedAssetsTable" abstract="true" name="ScheduleOfDefiniteAndFiniteLivedAssetsTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="chdn_AffiliateBalanceSheetTableTextBlock" abstract="false" name="AffiliateBalanceSheetTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="chdn_DebtInstrumentUnamortizedPremiumPercentage" abstract="false" name="DebtInstrumentUnamortizedPremiumPercentage" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="chdn_ExecutiveLongTermIncentiveCompensationPlantheELTIPlanMember" abstract="true" name="ExecutiveLongTermIncentiveCompensationPlantheELTIPlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_RiversDesPlainesMember" abstract="true" name="RiversDesPlainesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_PropertyByLocationAxis" abstract="true" name="PropertyByLocationAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="chdn_ScheduleOfDefiniteAndFiniteAssetsLineItems" abstract="true" name="ScheduleOfDefiniteAndFiniteAssetsLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="chdn_October2018StockRepurchaseProgramMember" abstract="true" name="October2018StockRepurchaseProgramMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_GrandstandandBuildingsMember" abstract="true" name="GrandstandandBuildingsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_ShareBasedPaymentArrangementTrancheFiveMember" abstract="true" name="ShareBasedPaymentArrangementTrancheFiveMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="chdn_NumberOfCasinoGamingProperties" abstract="false" name="NumberOfCasinoGamingProperties" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="chdn_EquityMethodInvestmentPropertyPlantEquipment" abstract="false" name="EquityMethodInvestmentPropertyPlantEquipment" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_CalderPropertyMember" abstract="true" name="CalderPropertyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_PropertyAndEquipmentAdditionsIncludedInAccountsPayableAndAccruedExpenses" abstract="false" name="PropertyAndEquipmentAdditionsIncludedInAccountsPayableAndAccruedExpenses" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_LouisvillePropertyMember" abstract="true" name="LouisvillePropertyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_MidwestGamingHoldingsLLCMember" abstract="true" name="MidwestGamingHoldingsLLCMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_AdjustmentstoEarningsBeforeInterestTaxDepreciationandAmortization" abstract="false" name="AdjustmentstoEarningsBeforeInterestTaxDepreciationandAmortization" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_DefinedContributionPlanServicePeriodForEligibility" abstract="false" name="DefinedContributionPlanServicePeriodForEligibility" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="chdn_SharebasedCompensationArrangementsBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAdjustments" abstract="false" name="SharebasedCompensationArrangementsBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAdjustments" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="chdn_SharebasedCompensationArrangementbySharebasedPaymentAwardPayoutCurveMaximumPercentageofOriginalAward" abstract="false" name="SharebasedCompensationArrangementbySharebasedPaymentAwardPayoutCurveMaximumPercentageofOriginalAward" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="chdn_ShareBasedPaymentArrangementTrancheFourMember" abstract="true" name="ShareBasedPaymentArrangementTrancheFourMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="chdn_CasinoandParimutuelTaxesPolicyTextBlock" abstract="false" name="CasinoandParimutuelTaxesPolicyTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="chdn_NumberOfHRMEntertainmentVenuesAdditional" abstract="false" name="NumberOfHRMEntertainmentVenuesAdditional" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="chdn_DebtInstrumentCovenantLeverageRatioRequirementMaximum" abstract="false" name="DebtInstrumentCovenantLeverageRatioRequirementMaximum" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="chdn_TermLoanADue2027Member" abstract="true" name="TermLoanADue2027Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_AccruedGamingLiabilities" abstract="false" name="AccruedGamingLiabilities" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_ValuationAllowancesAndReservesAdditions" abstract="false" name="ValuationAllowancesAndReservesAdditions" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_P2ETransactionMember" abstract="true" name="P2ETransactionMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_SeniorNotesDue2028ExistingMember" abstract="true" name="SeniorNotesDue2028ExistingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_DefinedContributionPlanEmployerMatchingContributionAdditionalPercentageOrMatch" abstract="false" name="DefinedContributionPlanEmployerMatchingContributionAdditionalPercentageOrMatch" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="chdn_TotalRepurchaseProgramsMember" abstract="true" name="TotalRepurchaseProgramsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_AccruedLiabilitiesAndOtherCurrentLiabilitiesCurrent" abstract="false" name="AccruedLiabilitiesAndOtherCurrentLiabilitiesCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_SharebasedCompensationArrangementbySharebasedPaymentAwardNumberofSharesAvailableforGrantPercentageofOriginalAward" abstract="false" name="SharebasedCompensationArrangementbySharebasedPaymentAwardNumberofSharesAvailableforGrantPercentageofOriginalAward" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="chdn_NumberOfLicenses" abstract="false" name="NumberOfLicenses" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="chdn_ArlingtonHeightsPropertyMember" abstract="true" name="ArlingtonHeightsPropertyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_ChurchillDownsIncorporated2007OmnibusStockIncentivePlanMember" abstract="true" name="ChurchillDownsIncorporated2007OmnibusStockIncentivePlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_DebtInstrumentCovenantLeverageRatioMaximum" abstract="false" name="DebtInstrumentCovenantLeverageRatioMaximum" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="chdn_DefinedContributionPlanEmployersMaximumAdditionalMatchPercentage" abstract="false" name="DefinedContributionPlanEmployersMaximumAdditionalMatchPercentage" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="chdn_TermLoanAMember" abstract="true" name="TermLoanAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_Taxesandpurses" abstract="false" name="Taxesandpurses" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_CasinoByLocationAxis" abstract="true" name="CasinoByLocationAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="chdn_SharebasedCompensationArrangementbySharebasedPaymentAwardPercentageIncreaseinAwardsIfInTopQuartile" abstract="false" name="SharebasedCompensationArrangementbySharebasedPaymentAwardPercentageIncreaseinAwardsIfInTopQuartile" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="chdn_GamingRightsMember" abstract="true" name="GamingRightsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_Transactionexpensenet" abstract="false" name="Transactionexpensenet" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_RevolverMember" abstract="true" name="RevolverMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_DisposalGroupIncludingDiscontinuedOperationLitigationSettlement" abstract="false" name="DisposalGroupIncludingDiscontinuedOperationLitigationSettlement" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
</xs:schema>
