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  <xs:element id="chdn_SeniorNotesDue2028AdditionalMember" abstract="true" name="SeniorNotesDue2028AdditionalMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_TermLoanBdue2024Member" abstract="true" name="TermLoanBdue2024Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <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_ChurchillDownsRacetrackMember" abstract="true" name="ChurchillDownsRacetrackMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_NorthernKentuckyMember" abstract="true" name="NorthernKentuckyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <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_WesternKentuckyMember" abstract="true" name="WesternKentuckyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_GamingSegmentMember" abstract="true" name="GamingSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_ExternalCustomerMember" abstract="true" name="ExternalCustomerMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_PariMutuelLiveAndSimulcastRacingMember" abstract="true" name="PariMutuelLiveAndSimulcastRacingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_PariMutuelHistoricalRacingMember" abstract="true" name="PariMutuelHistoricalRacingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_RacingEventRelatedServicesMember" abstract="true" name="RacingEventRelatedServicesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_DisclosureOfComplimentaryRevenue" abstract="false" name="DisclosureOfComplimentaryRevenue" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_TradeAccountReceivableMember" abstract="true" name="TradeAccountReceivableMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_SimulcastAndAdwReceivablesMember" abstract="true" name="SimulcastAndAdwReceivablesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_OtherReceivablesMember" abstract="true" name="OtherReceivablesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_PrepaidTechnology" abstract="false" name="PrepaidTechnology" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_AccountWageringDepositsLiabilityCurrent" abstract="false" name="AccountWageringDepositsLiabilityCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_PursesPayableCurrent" abstract="false" name="PursesPayableCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_AccruedFixedAssetsCurrent" abstract="false" name="AccruedFixedAssetsCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <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_LeaseLiabilityOperatingAndFinancingCurrent" abstract="false" name="LeaseLiabilityOperatingAndFinancingCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_UnitedToteCompanyMember" abstract="true" name="UnitedToteCompanyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="chdn_DisposalGroupIncludingDiscontinuedOperationsPercentageSold" abstract="false" name="DisposalGroupIncludingDiscontinuedOperationsPercentageSold" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="chdn_RedeemableNoncontrollingInterestRollforwardRollForward" abstract="true" name="RedeemableNoncontrollingInterestRollforwardRollForward" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="chdn_HighPlainesMember" abstract="true" name="HighPlainesMember" 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_CasinoInvestorsMember" abstract="true" name="CasinoInvestorsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_DelawareNorthCompaniesGamingEntertainmentInc.Member" abstract="true" name="DelawareNorthCompaniesGamingEntertainmentInc.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="chdn_MiamiValleyGamingLLCMember" abstract="true" name="MiamiValleyGamingLLCMember" 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_EquityMethodInvestmentPropertyPlantEquipment" abstract="false" name="EquityMethodInvestmentPropertyPlantEquipment" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_LesseeOperatingLeaseNumberOfOptionsToRenew" abstract="false" name="LesseeOperatingLeaseNumberOfOptionsToRenew" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="chdn_CashFlowLesseeAbstract" abstract="true" name="CashFlowLesseeAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="chdn_RightOfUseAssetObtainedInExchangeForLeaseLiabilityAbstract" abstract="true" name="RightOfUseAssetObtainedInExchangeForLeaseLiabilityAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="chdn_WeightedAverageRemainingLeaseTermAbstract" abstract="true" name="WeightedAverageRemainingLeaseTermAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="chdn_LeasesWeightedAverageDiscountRateAbstract" abstract="true" name="LeasesWeightedAverageDiscountRateAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="chdn_DefinedContributionPlanServicePeriodForEligibility" abstract="false" name="DefinedContributionPlanServicePeriodForEligibility" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <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_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_PariMutuelTaxesAndPurses" abstract="false" name="PariMutuelTaxesAndPurses" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_GamingTaxes" abstract="false" name="GamingTaxes" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_ContentExpense" abstract="false" name="ContentExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <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_EquipmentAndTechnologyExpense" abstract="false" name="EquipmentAndTechnologyExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_FoodAndBeverageExpense" abstract="false" name="FoodAndBeverageExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_OtherincomeexpenseAdjustedEBITDA" abstract="false" name="OtherincomeexpenseAdjustedEBITDA" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_AdjustedEarningsBeforeInterestTaxDepreciationandAmortization" abstract="false" name="AdjustedEarningsBeforeInterestTaxDepreciationandAmortization" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_LegalFeesIncome" abstract="false" name="LegalFeesIncome" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_OtherExpensesNet" abstract="false" name="OtherExpensesNet" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_AcquisitionRelatedContingentConsiderationCosts" abstract="false" name="AcquisitionRelatedContingentConsiderationCosts" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_EquityInvestmentsinterestdepreciationandamortizationexpense" abstract="false" name="EquityInvestmentsinterestdepreciationandamortizationexpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_FairValueofInterestRateSwaps" abstract="false" name="FairValueofInterestRateSwaps" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_LegalReservesAndTransactionCosts" abstract="false" name="LegalReservesAndTransactionCosts" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="chdn_Otherchargesrecoveriesnet" abstract="false" name="Otherchargesrecoveriesnet" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <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_StockRepurchasedDuringPeriodDiscountPercentage" abstract="false" name="StockRepurchasedDuringPeriodDiscountPercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <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_WilliamE.MuddMember" abstract="true" name="WilliamE.MuddMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
</xs:schema>
