<?xml version="1.0" encoding="us-ascii"?>
<!--Generated by EDGARfilings PROfile 7.0.0.0 Broadridge-->
<xs:schema targetNamespace="http://ctbi.com/20210331" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:ctbi="http://ctbi.com/20210331" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:us-types="http://fasb.org/us-types/2020-01-31" xmlns:srt-types="http://fasb.org/srt-types/2020-01-31" xmlns:num="http://www.xbrl.org/dtr/type/numeric" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:dei="http://xbrl.sec.gov/dei/2019-01-31">
  <xs:annotation>
    <xs:appinfo>
      <link:linkbaseRef xlink:type="simple" xlink:href="ctbi-20210331_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="ctbi-20210331_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="ctbi-20210331_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="ctbi-20210331_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:roleType roleURI="http://ctbi.com/role/DocumentAndEntityInformation" id="DocumentAndEntityInformation">
        <link:definition>000100 - Document - Document and Entity Information</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/CondensedConsolidatedBalanceSheets" id="CondensedConsolidatedBalanceSheets">
        <link:definition>010000 - Statement - Condensed Consolidated Balance Sheets</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/CondensedConsolidatedBalanceSheetsParenthetical" id="CondensedConsolidatedBalanceSheetsParenthetical">
        <!--Parent Role: Condensed Consolidated Balance Sheets-->
        <link:definition>010100 - Statement - Condensed Consolidated Balance Sheets (Parenthetical)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/CondensedConsolidatedStatementsOfIncomeAndComprehensiveIncome" id="CondensedConsolidatedStatementsOfIncomeAndComprehensiveIncome">
        <link:definition>020000 - Statement - Condensed Consolidated Statements of Income and Comprehensive Income</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/ConsolidatedStatementsOfChangesInShareholdersEquity" id="ConsolidatedStatementsOfChangesInShareholdersEquity">
        <link:definition>030000 - Statement - Consolidated Statements of Changes in Shareholders' Equity</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/ConsolidatedStatementsOfChangesInShareholdersEquityParenthetical" id="ConsolidatedStatementsOfChangesInShareholdersEquityParenthetical">
        <!--Parent Role: Consolidated Statements of Changes in Shareholders' Equity-->
        <link:definition>030100 - Statement - Consolidated Statements of Changes in Shareholders' Equity (Parenthetical)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/CondensedConsolidatedStatementsOfCashFlows" id="CondensedConsolidatedStatementsOfCashFlows">
        <link:definition>040000 - Statement - Condensed Consolidated Statements of Cash Flows</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/SummaryOfSignificantAccountingPolicies" id="SummaryOfSignificantAccountingPolicies">
        <link:definition>060100 - Disclosure - Summary of Significant Accounting Policies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/StockbasedCompensation" id="StockbasedCompensation">
        <link:definition>060200 - Disclosure - Stock-Based Compensation</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/Securities" id="Securities">
        <link:definition>060300 - Disclosure - Securities</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/Loans" id="Loans">
        <link:definition>060400 - Disclosure - Loans</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/OtherRealEstateOwned" id="OtherRealEstateOwned">
        <link:definition>060500 - Disclosure - Other Real Estate Owned</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/RepurchaseAgreements" id="RepurchaseAgreements">
        <link:definition>060600 - Disclosure - Repurchase Agreements</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/FairMarketValueOfFinancialAssetsAndLiabilities" id="FairMarketValueOfFinancialAssetsAndLiabilities">
        <link:definition>060700 - Disclosure - Fair Market Value of Financial Assets and Liabilities</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/RevenueRecognition" id="RevenueRecognition">
        <link:definition>060800 - Disclosure - Revenue Recognition</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/EarningsPerShare" id="EarningsPerShare">
        <link:definition>060900 - Disclosure - Earnings Per Share</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/AccumulatedOtherComprehensiveIncome" id="AccumulatedOtherComprehensiveIncome">
        <link:definition>061000 - Disclosure - Accumulated Other Comprehensive Income</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/Covid19AndCaresActLoanActivities" id="Covid19AndCaresActLoanActivities">
        <link:definition>061100 - Disclosure - COVID-19 and CARES Act Loan Activities</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/SummaryOfSignificantAccountingPoliciesPolicies" id="SummaryOfSignificantAccountingPoliciesPolicies">
        <!--Parent Role: Summary of Significant Accounting Policies-->
        <link:definition>070100 - Disclosure - Summary of Significant Accounting Policies (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/SecuritiesTables" id="SecuritiesTables">
        <!--Parent Role: Securities-->
        <link:definition>080300 - Disclosure - Securities (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/LoansTables" id="LoansTables">
        <!--Parent Role: Loans-->
        <link:definition>080400 - Disclosure - Loans (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/OtherRealEstateOwnedTables" id="OtherRealEstateOwnedTables">
        <!--Parent Role: Other Real Estate Owned-->
        <link:definition>080500 - Disclosure - Other Real Estate Owned (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/RepurchaseAgreementsTables" id="RepurchaseAgreementsTables">
        <!--Parent Role: Repurchase Agreements-->
        <link:definition>080600 - Disclosure - Repurchase Agreements (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/FairMarketValueOfFinancialAssetsAndLiabilitiesTables" id="FairMarketValueOfFinancialAssetsAndLiabilitiesTables">
        <!--Parent Role: Fair Market Value of Financial Assets and Liabilities-->
        <link:definition>080700 - Disclosure - Fair Market Value of Financial Assets and Liabilities (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/EarningsPerShareTables" id="EarningsPerShareTables">
        <!--Parent Role: Earnings Per Share-->
        <link:definition>080900 - Disclosure - Earnings Per Share (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/AccumulatedOtherComprehensiveIncomeTables" id="AccumulatedOtherComprehensiveIncomeTables">
        <!--Parent Role: Accumulated Other Comprehensive Income-->
        <link:definition>081000 - Disclosure - Accumulated Other Comprehensive Income (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/SummaryOfSignificantAccountingPoliciesDetails" id="SummaryOfSignificantAccountingPoliciesDetails">
        <!--Parent Role: Summary of Significant Accounting Policies-->
        <link:definition>090100 - Disclosure - Summary of Significant Accounting Policies (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/StockbasedCompensationDetails" id="StockbasedCompensationDetails">
        <!--Parent Role: Stock-Based Compensation-->
        <link:definition>090200 - Disclosure - Stock-Based Compensation (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/SecuritiesHeldtomaturitySecuritiesDetails" id="SecuritiesHeldtomaturitySecuritiesDetails">
        <!--Parent Role: Securities-->
        <link:definition>090300 - Disclosure - Securities, Held-to-maturity Securities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/SecuritiesAvailableforsaleSecuritiesDetails" id="SecuritiesAvailableforsaleSecuritiesDetails">
        <!--Parent Role: Securities-->
        <link:definition>090302 - Disclosure - Securities, Available-for-sale Securities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/SecuritiesAmortizedCostAndFairValueOfSecuritiesByContractualMaturityDetails" id="SecuritiesAmortizedCostAndFairValueOfSecuritiesByContractualMaturityDetails">
        <!--Parent Role: Securities-->
        <link:definition>090304 - Disclosure - Securities, Amortized Cost and Fair Value of Securities by Contractual Maturity (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/SecuritiesGainsLossOnSecuritiesSecuritiesPledgedAndSecuritiesSoldUnderAgreementsToRepurchaseDetails" id="SecuritiesGainsLossOnSecuritiesSecuritiesPledgedAndSecuritiesSoldUnderAgreementsToRepurchaseDetails">
        <!--Parent Role: Securities-->
        <link:definition>090306 - Disclosure - Securities, Gains (Loss) on Securities, Securities Pledged, and Securities Sold Under Agreements to Repurchase (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/SecuritiesSecuritiesInContinuousUnrealizedLossPositionDetails" id="SecuritiesSecuritiesInContinuousUnrealizedLossPositionDetails">
        <!--Parent Role: Securities-->
        <link:definition>090308 - Disclosure - Securities, Securities in Continuous Unrealized Loss Position (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/SecuritiesSecuritiesInContinuousUnrealizedLossPositionDetails1" id="SecuritiesSecuritiesInContinuousUnrealizedLossPositionDetails1">
        <!--Parent Role: Securities, Securities in Continuous Unrealized Loss Position (Details)-->
        <link:definition>090310 - Disclosure - Securities, Securities in Continuous Unrealized Loss Position (Details)1</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/LoansMajorClassificationsOfLoansNetOfIncomeAndDeferredLoanOriginationCostDetails" id="LoansMajorClassificationsOfLoansNetOfIncomeAndDeferredLoanOriginationCostDetails">
        <!--Parent Role: Loans-->
        <link:definition>090400 - Disclosure - Loans, Major Classifications of Loans, Net of Income and Deferred Loan Origination Cost (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/LoansBalanceInAllowanceForCreditLossesDetails" id="LoansBalanceInAllowanceForCreditLossesDetails">
        <!--Parent Role: Loans-->
        <link:definition>090402 - Disclosure - Loans, Balance in Allowance for Credit Losses (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/LoansAnalysisOfAllowanceForCreditLossesDetails" id="LoansAnalysisOfAllowanceForCreditLossesDetails">
        <!--Parent Role: Loans-->
        <link:definition>090404 - Disclosure - Loans, Analysis of Allowance for Credit Losses (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/LoansNonaccrualLoansSegregatedByClassOfLoansDetails" id="LoansNonaccrualLoansSegregatedByClassOfLoansDetails">
        <!--Parent Role: Loans-->
        <link:definition>090406 - Disclosure - Loans, Nonaccrual Loans Segregated by Class of Loans (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/LoansLoanPortfolioAgingAnalysisSegregatedByClassDetails" id="LoansLoanPortfolioAgingAnalysisSegregatedByClassDetails">
        <!--Parent Role: Loans-->
        <link:definition>090408 - Disclosure - Loans, Loan Portfolio Aging Analysis, Segregated by Class (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/LoansCreditRiskProfileBasedOnRatingCategoryAndPaymentActivityAndOnPerformingAndNonperformingStatusSegregatedByClassDetails" id="LoansCreditRiskProfileBasedOnRatingCategoryAndPaymentActivityAndOnPerformingAndNonperformingStatusSegregatedByClassDetails">
        <!--Parent Role: Loans-->
        <link:definition>090410 - Disclosure - Loans, Credit Risk Profile Based on Rating Category and Payment Activity and on Performing and Nonperforming Status, Segregated by Class (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/LoansCollateralDependentLoansAndLoansWithWithoutSpecificValuationAllowanceDetails" id="LoansCollateralDependentLoansAndLoansWithWithoutSpecificValuationAllowanceDetails">
        <!--Parent Role: Loans-->
        <link:definition>090412 - Disclosure - Loans, Collateral Dependent Loans and Loans With/Without Specific Valuation Allowance (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/LoansTroubledDebtRestructuringsSegregatedByClassDetails" id="LoansTroubledDebtRestructuringsSegregatedByClassDetails">
        <!--Parent Role: Loans-->
        <link:definition>090414 - Disclosure - Loans, Troubled Debt Restructurings Segregated by Class (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/OtherRealEstateOwnedDetails" id="OtherRealEstateOwnedDetails">
        <!--Parent Role: Other Real Estate Owned-->
        <link:definition>090500 - Disclosure - Other Real Estate Owned (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/OtherRealEstateOwnedMajorClassificationsOfForeclosedPropertiesDetails" id="OtherRealEstateOwnedMajorClassificationsOfForeclosedPropertiesDetails">
        <!--Parent Role: Other Real Estate Owned-->
        <link:definition>090502 - Disclosure - Other Real Estate Owned, Major Classifications of Foreclosed Properties (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/RepurchaseAgreementsDetails" id="RepurchaseAgreementsDetails">
        <!--Parent Role: Repurchase Agreements-->
        <link:definition>090600 - Disclosure - Repurchase Agreements (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/FairMarketValueOfFinancialAssetsAndLiabilitiesDetails" id="FairMarketValueOfFinancialAssetsAndLiabilitiesDetails">
        <!--Parent Role: Fair Market Value of Financial Assets and Liabilities-->
        <link:definition>090700 - Disclosure - Fair Market Value of Financial Assets and Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/FairMarketValueOfFinancialAssetsAndLiabilitiesQuantitativeInformationAboutLevel3FairValueMeasurementsDetails" id="FairMarketValueOfFinancialAssetsAndLiabilitiesQuantitativeInformationAboutLevel3FairValueMeasurementsDetails">
        <!--Parent Role: Fair Market Value of Financial Assets and Liabilities-->
        <link:definition>090702 - Disclosure - Fair Market Value of Financial Assets and Liabilities, Quantitative Information about Level 3 Fair Value Measurements (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/FairMarketValueOfFinancialAssetsAndLiabilitiesEstimatedFairValueOfFinancialInstrumentsAndIndicationOfLevelWithinFairValueHierarchyOfValuationTechniquesDetails" id="FairMarketValueOfFinancialAssetsAndLiabilitiesEstimatedFairValueOfFinancialInstrumentsAndIndicationOfLevelWithinFairValueHierarchyOfValuationTechniquesDetails">
        <!--Parent Role: Fair Market Value of Financial Assets and Liabilities-->
        <link:definition>090704 - Disclosure - Fair Market Value of Financial Assets and Liabilities, Estimated Fair Value of Financial Instruments and Indication of Level Within Fair Value Hierarchy of Valuation Techniques (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/RevenueRecognitionDetails" id="RevenueRecognitionDetails">
        <!--Parent Role: Revenue Recognition-->
        <link:definition>090800 - Disclosure - Revenue Recognition (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/EarningsPerShareDetails" id="EarningsPerShareDetails">
        <!--Parent Role: Earnings Per Share-->
        <link:definition>090900 - Disclosure - Earnings Per Share (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/AccumulatedOtherComprehensiveIncomeDetails" id="AccumulatedOtherComprehensiveIncomeDetails">
        <!--Parent Role: Accumulated Other Comprehensive Income-->
        <link:definition>091000 - Disclosure - Accumulated Other Comprehensive Income (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://ctbi.com/role/Covid19AndCaresActLoanActivitiesDetails" id="Covid19AndCaresActLoanActivitiesDetails">
        <!--Parent Role: COVID-19 and CARES Act Loan Activities-->
        <link:definition>091100 - Disclosure - COVID-19 and CARES Act Loan Activities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
    </xs:appinfo>
  </xs:annotation>
  <xs:import namespace="http://fasb.org/us-gaap/2020-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd" />
  <xs:import namespace="http://xbrl.sec.gov/dei/2019-01-31" schemaLocation="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd" />
  <xs:import namespace="http://xbrl.sec.gov/country/2020-01-31" schemaLocation="https://xbrl.sec.gov/country/2020/country-2020-01-31.xsd" />
  <xs:import namespace="http://xbrl.sec.gov/currency/2020-01-31" schemaLocation="https://xbrl.sec.gov/currency/2020/currency-2020-01-31.xsd" />
  <xs:import namespace="http://xbrl.sec.gov/exch/2020-01-31" schemaLocation="https://xbrl.sec.gov/exch/2020/exch-2020-01-31.xsd" />
  <xs:import namespace="http://xbrl.sec.gov/naics/2017-01-31" schemaLocation="https://xbrl.sec.gov/naics/2017/naics-2017-01-31.xsd" />
  <xs:import namespace="http://xbrl.sec.gov/sic/2020-01-31" schemaLocation="https://xbrl.sec.gov/sic/2020/sic-2020-01-31.xsd" />
  <xs:import namespace="http://www.xbrl.org/2009/role/negated" schemaLocation="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd" />
  <xs:import namespace="http://www.xbrl.org/2009/role/net" schemaLocation="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd" />
  <xs:import namespace="http://xbrl.sec.gov/stpr/2018-01-31" schemaLocation="https://xbrl.sec.gov/stpr/2018/stpr-2018-01-31.xsd" />
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
  <xs:import namespace="http://www.xbrl.org/2004/ref" schemaLocation="http://www.xbrl.org/2004/ref-2004-08-10.xsd" />
  <xs:import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd" />
  <xs:import namespace="http://www.xbrl.org/dtr/type/non-numeric" schemaLocation="http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd" />
  <xs:import namespace="http://www.xbrl.org/dtr/type/numeric" schemaLocation="http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd" />
  <xs:import namespace="http://fasb.org/us-types/2020-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2020/elts/us-types-2020-01-31.xsd" />
  <xs:import namespace="http://www.xbrl.org/2009/arcrole/fact-explanatoryFact" schemaLocation="http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.xsd" />
  <xs:import namespace="http://fasb.org/srt/2020-01-31" schemaLocation="http://xbrl.fasb.org/srt/2020/elts/srt-2020-01-31.xsd" />
  <xs:import namespace="http://fasb.org/srt-types/2020-01-31" schemaLocation="http://xbrl.fasb.org/srt/2020/elts/srt-types-2020-01-31.xsd" />
  <xs:element name="InterestAndDividendIncomeOnFederalReserveBankAndFederalHomeLoanBankStock" id="ctbi_InterestAndDividendIncomeOnFederalReserveBankAndFederalHomeLoanBankStock" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" />
  <xs:element name="BankFranchiseTax" id="ctbi_BankFranchiseTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" />
  <xs:element name="AmortizationOfInvestmentInLowIncomeHousingLimitedPartnerships" id="ctbi_AmortizationOfInvestmentInLowIncomeHousingLimitedPartnerships" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" />
  <xs:element name="TrustAndWealthManagementIncome" id="ctbi_TrustAndWealthManagementIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" />
  <xs:element name="LoanRelatedFees" id="ctbi_LoanRelatedFees" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" />
  <xs:element name="ServiceChargesOnDepositAccounts" id="ctbi_ServiceChargesOnDepositAccounts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" />
  <xs:element name="InterestIncomeDepositsWithFederalReserveBank" id="ctbi_InterestIncomeDepositsWithFederalReserveBank" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" />
  <xs:element name="FinancingReceivableModificationsTroubledDebtRestructuredLoansAbstract" id="ctbi_FinancingReceivableModificationsTroubledDebtRestructuredLoansAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="CommercialRealEstateResidentialMember" id="ctbi_CommercialRealEstateResidentialMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="CommercialOtherMember" id="ctbi_CommercialOtherMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="HotelMotelMember" id="ctbi_HotelMotelMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="CommercialRealEstateNonresidentialMember" id="ctbi_CommercialRealEstateNonresidentialMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="ExtendedMaturityAndRateReductionMember" id="ctbi_ExtendedMaturityAndRateReductionMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="StockOwnershipIncentive2015PlanMember" id="ctbi_StockOwnershipIncentive2015PlanMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="ManagementRetentionRestrictedStockMember" id="ctbi_ManagementRetentionRestrictedStockMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="PeriodOfCertainParticipantEmployeeTerminationEventsFollowingChangeInControlForRestrictionOnRestrictedStockGrantedToLapse" id="ctbi_PeriodOfCertainParticipantEmployeeTerminationEventsFollowingChangeInControlForRestrictionOnRestrictedStockGrantedToLapse" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="ConsumerDirectMember" id="ctbi_ConsumerDirectMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="DealerFloorplansMember" id="ctbi_DealerFloorplansMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="CommercialUnsecuredSBAPaycheckProtectionProgramMember" id="ctbi_CommercialUnsecuredSBAPaycheckProtectionProgramMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="ConsumerIndirectMember" id="ctbi_ConsumerIndirectMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="LoansAndLeasesReceivableUnearnedFees" id="ctbi_LoansAndLeasesReceivableUnearnedFees" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" />
  <xs:element name="NumberOfPortfolioSegments" id="ctbi_NumberOfPortfolioSegments" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="PercentageOfLoan" id="ctbi_PercentageOfLoan" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="LoansAndLeasesReceivableUnamortizedPremiumsDiscounts" id="ctbi_LoansAndLeasesReceivableUnamortizedPremiumsDiscounts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" />
  <xs:element name="ScheduleOfForeclosedPropertiesTable" id="ctbi_ScheduleOfForeclosedPropertiesTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="AgriculturalOrFarmlandMember" id="ctbi_AgriculturalOrFarmlandMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="NonFarmOrNonResidentialMember" id="ctbi_NonFarmOrNonResidentialMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="ConstructionLandDevelopmentAndOtherMember" id="ctbi_ConstructionLandDevelopmentAndOtherMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="ScheduleOfForeclosedPropertiesLineItems" id="ctbi_ScheduleOfForeclosedPropertiesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="OneToFourFamilyMember" id="ctbi_OneToFourFamilyMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="RealEstateAcquiredInSettlementOfLoans" id="ctbi_RealEstateAcquiredInSettlementOfLoans" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" />
  <xs:element name="CommonStockDividendsAccruedPaidInSubsequentQuarter" id="ctbi_CommonStockDividendsAccruedPaidInSubsequentQuarter" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" />
  <xs:element name="LoansToFacilitateSaleOfOtherRealEstateOwnedAndRepossessedAssets" id="ctbi_LoansToFacilitateSaleOfOtherRealEstateOwnedAndRepossessedAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" />
  <xs:element name="MortgageServicingRightsAbstract" id="ctbi_MortgageServicingRightsAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="OtherRealEstateOwnedAndRepossessedAssetsWritedown" id="ctbi_OtherRealEstateOwnedAndRepossessedAssetsWritedown" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" />
  <xs:element name="ServicingAssetAtAmortizedCostIncreaseDecreaseInServicingAssets" id="ctbi_ServicingAssetAtAmortizedCostIncreaseDecreaseInServicingAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" />
  <xs:element name="FairValueAdjustmentsToOtherRealEstateOwned" id="ctbi_FairValueAdjustmentsToOtherRealEstateOwned" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" />
  <xs:element name="CarryingCostAndFairValueAdjustmentForForeclosedProperties1" id="ctbi_CarryingCostAndFairValueAdjustmentForForeclosedProperties1" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" />
  <xs:element name="RealEstateNewAssetsAcquired" id="ctbi_RealEstateNewAssetsAcquired" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" />
  <xs:element name="AllowanceForCreditLossesAbstract" id="ctbi_AllowanceForCreditLossesAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="FinancingReceivableAllowanceForCreditLossesReserveCoveragePercentage" id="ctbi_FinancingReceivableAllowanceForCreditLossesReserveCoveragePercentage" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" />
  <xs:element name="FinancingReceivableAllowanceForCreditLossToLoansPercentage" id="ctbi_FinancingReceivableAllowanceForCreditLossToLoansPercentage" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" />
  <xs:element name="ReasonableAndSupportableForecastPeriod" id="ctbi_ReasonableAndSupportableForecastPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="FinancingReceivablesNumberOfRollingQuartersUsedInCalculatingAverageLosses" id="ctbi_FinancingReceivablesNumberOfRollingQuartersUsedInCalculatingAverageLosses" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="FinancingReceivableAllowanceForCreditLossToLoansExcludingPPPLoansPercentage" id="ctbi_FinancingReceivableAllowanceForCreditLossToLoansExcludingPPPLoansPercentage" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" />
  <xs:element name="FinancingReceivablePercentageOfNetAverageLosses" id="ctbi_FinancingReceivablePercentageOfNetAverageLosses" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="FinancingReceivableIncreaseDecreaseInAllowanceForCreditLossesAttributedToHistoricalLossFactors" id="ctbi_FinancingReceivableIncreaseDecreaseInAllowanceForCreditLossesAttributedToHistoricalLossFactors" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" />
  <xs:element name="FinancingReceivableAllowanceForCreditLossesNetCreditLosses" id="ctbi_FinancingReceivableAllowanceForCreditLossesNetCreditLosses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" />
  <xs:element name="ClassBRestrictedStockMember" id="ctbi_ClassBRestrictedStockMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="NumberOfEquitySecuritiesSold" id="ctbi_NumberOfEquitySecuritiesSold" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="SmallBusinessAdministrationSBACARESActPaycheckProtectionProgramMember" id="ctbi_SmallBusinessAdministrationSBACARESActPaycheckProtectionProgramMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="SmallBusinessAdministrationSBACARESActNewPaycheckProtectionProgramMember" id="ctbi_SmallBusinessAdministrationSBACARESActNewPaycheckProtectionProgramMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="COVID19Member" id="ctbi_COVID19Member" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="CARESActLoanDeferralsByTypeMember" id="ctbi_CARESActLoanDeferralsByTypeMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="CARESActLoanDeferralsOutstandingMember" id="ctbi_CARESActLoanDeferralsOutstandingMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="LoanDeferralsOutstandingMember" id="ctbi_LoanDeferralsOutstandingMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="LoanDeferralsFiveTimesMember" id="ctbi_LoanDeferralsFiveTimesMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="FinancingReceivableNumberOfLoansClosed" id="ctbi_FinancingReceivableNumberOfLoansClosed" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" />
  <xs:element name="FinancingReceivableNumberOfLoansForgiven" id="ctbi_FinancingReceivableNumberOfLoansForgiven" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" />
  <xs:element name="FinancingReceivableNumberOfDeferredLoans" id="ctbi_FinancingReceivableNumberOfDeferredLoans" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" />
  <xs:element name="FinancingReceivableAmountOfLoansForgiven" id="ctbi_FinancingReceivableAmountOfLoansForgiven" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" />
  <xs:element name="FinancingReceivableAmountOfLoansClosed" id="ctbi_FinancingReceivableAmountOfLoansClosed" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="FinancingReceivableAmountOfLoansPaidOffOrForgiven" id="ctbi_FinancingReceivableAmountOfLoansPaidOffOrForgiven" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="FinancingReceivableAmountOfDeferredLoans" id="ctbi_FinancingReceivableAmountOfDeferredLoans" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="PeriodOfLoanDeferrals" id="ctbi_PeriodOfLoanDeferrals" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="LoanDeferralsFourTimesMember" id="ctbi_LoanDeferralsFourTimesMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareWeightedAveragePrice" id="ctbi_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareWeightedAveragePrice" type="num:perShareItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="FinancingReceivableCreditQualityByLoanClassAbstract" id="ctbi_FinancingReceivableCreditQualityByLoanClassAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="ResidentialAndConsumerPortfolioSegmentsMember" id="ctbi_ResidentialAndConsumerPortfolioSegmentsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="ReviewPeriodForLoans" id="ctbi_ReviewPeriodForLoans" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="WatchMember" id="ctbi_WatchMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="OaemMember" id="ctbi_OaemMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="TotalLoansAbstract" id="ctbi_TotalLoansAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="ImpairedFinancingReceivableNumberOfLoans" id="ctbi_ImpairedFinancingReceivableNumberOfLoans" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="CollateralPledgedByLeaseholdMortgageMember" id="ctbi_CollateralPledgedByLeaseholdMortgageMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="CollateralPledgedByUndergroundCoalMiningEquipmentAndJuniorRealEstateLiensMember" id="ctbi_CollateralPledgedByUndergroundCoalMiningEquipmentAndJuniorRealEstateLiensMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="CollateralizedByCommercialRealEstateAndLiensOnFurnitureFixturesAndEquipmentMember" id="ctbi_CollateralizedByCommercialRealEstateAndLiensOnFurnitureFixturesAndEquipmentMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="PercentageOfTotalInvestmentWithUnrealizedLosses" id="ctbi_PercentageOfTotalInvestmentWithUnrealizedLosses" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" />
  <xs:element name="DebtSecuritiesAvailableForSaleSecuritiesContinuousUnrealizedLossPositionAmortizedCostAbstract" id="ctbi_DebtSecuritiesAvailableForSaleSecuritiesContinuousUnrealizedLossPositionAmortizedCostAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThanTwelveMonthsAmortizedCost" id="ctbi_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThanTwelveMonthsAmortizedCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionAmortizedCost" id="ctbi_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionAmortizedCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionTwelveMonthsOrLongerAmortizedCost" id="ctbi_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionTwelveMonthsOrLongerAmortizedCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="CreditRiskProfileOfResidentialRealEstateAndConsumerLoanPortfolioBasedOnPerformingAndNonperformingStatusSegregatedByClassTableTextBlock" id="ctbi_CreditRiskProfileOfResidentialRealEstateAndConsumerLoanPortfolioBasedOnPerformingAndNonperformingStatusSegregatedByClassTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="SummaryOfDefaultedRestructuredLoansTableTextBlock" id="ctbi_SummaryOfDefaultedRestructuredLoansTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="LoansAndLeasesReceivableAllowanceForCreditLossesDifferenceInAmortizedCostBasisVersusConsiderationOfLoanBalancesPercentage" id="ctbi_LoansAndLeasesReceivableAllowanceForCreditLossesDifferenceInAmortizedCostBasisVersusConsiderationOfLoanBalancesPercentage" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="PastDuePeriodAfterWhichLoansMustBeWellSecuredAndInProcessOfCollectionToContinueAccruingInterest" id="ctbi_PastDuePeriodAfterWhichLoansMustBeWellSecuredAndInProcessOfCollectionToContinueAccruingInterest" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="NonaccrualStatusMember" id="ctbi_NonaccrualStatusMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="TroubledDebtRestructuringMember" id="ctbi_TroubledDebtRestructuringMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="ThresholdOutstandingLoanBalanceForIndividualEvaluations" id="ctbi_ThresholdOutstandingLoanBalanceForIndividualEvaluations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="ThresholdPeriodPastDueForInitiationOfForeclosureProceedings" id="ctbi_ThresholdPeriodPastDueForInitiationOfForeclosureProceedings" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="CurrentValueAssessmentPeriodForPastDueLoansSecuredAgainstRealEstate" id="ctbi_CurrentValueAssessmentPeriodForPastDueLoansSecuredAgainstRealEstate" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="NumberOfDelinquentMonthlyPaymentsBeforeLoanChargeOff" id="ctbi_NumberOfDelinquentMonthlyPaymentsBeforeLoanChargeOff" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="PercentageExposureOfCapitalIncludedAsFactorsInAllowanceForCreditLossesModel" id="ctbi_PercentageExposureOfCapitalIncludedAsFactorsInAllowanceForCreditLossesModel" type="num:percentItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="ThresholdPeriodPastDueForIndividualEvaluations" id="ctbi_ThresholdPeriodPastDueForIndividualEvaluations" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="FinancingReceivablesThresholdOutstandingLoanBalanceForSpecificReserveToBeCreated" id="ctbi_FinancingReceivablesThresholdOutstandingLoanBalanceForSpecificReserveToBeCreated" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="CommercialLoansMember" id="ctbi_CommercialLoansMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="UnsecuredCommercialLoanMember" id="ctbi_UnsecuredCommercialLoanMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="PeriodOfCurrentPrincipalAndInterestPaymentsForReclassifyingNonaccrualLoansAsAccruingLoans" id="ctbi_PeriodOfCurrentPrincipalAndInterestPaymentsForReclassifyingNonaccrualLoansAsAccruingLoans" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="ClosedEndConsumerLoanMember" id="ctbi_ClosedEndConsumerLoanMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="OtherRealEstateOwnedTypicalFrequencyOfPeriodReviews" id="ctbi_OtherRealEstateOwnedTypicalFrequencyOfPeriodReviews" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="OtherRealEstateOwnedFrequencyOfPeriodicReviews" id="ctbi_OtherRealEstateOwnedFrequencyOfPeriodicReviews" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="ClassificationsOfForeclosedPropertiesTableTextBlock" id="ctbi_ClassificationsOfForeclosedPropertiesTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="MortgageServicingRightsMember" id="ctbi_MortgageServicingRightsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="ImpairedLoanCollateralDependentAbstract" id="ctbi_ImpairedLoanCollateralDependentAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="FairValueAdjustmentOnCollateralDependentLoans" id="ctbi_FairValueAdjustmentOnCollateralDependentLoans" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" />
  <xs:element name="MortgageServicingRightsFairValueDisclosure" id="ctbi_MortgageServicingRightsFairValueDisclosure" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="AssetsMeasuredOnNonRecurringBasisAbstract" id="ctbi_AssetsMeasuredOnNonRecurringBasisAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="CollateralDependentLoansFairValueDisclosure" id="ctbi_CollateralDependentLoansFairValueDisclosure" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="OtherRealEstateOwnedFairValueDisclosure" id="ctbi_OtherRealEstateOwnedFairValueDisclosure" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="ImpairedLoansFairValueDisclosure" id="ctbi_ImpairedLoansFairValueDisclosure" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="FairValueAdjustmentOnOtherRealEstateOwned" id="ctbi_FairValueAdjustmentOnOtherRealEstateOwned" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" />
  <xs:element name="CollateralDependentLoansMeasurementInput" id="ctbi_CollateralDependentLoansMeasurementInput" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" />
  <xs:element name="EquitySecuritiesFvNiMeasurementInputsConversionDate" id="ctbi_EquitySecuritiesFvNiMeasurementInputsConversionDate" type="xbrli:dateItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="ImpairedLoansMeasurementInput" id="ctbi_ImpairedLoansMeasurementInput" type="xbrli:decimalItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" />
  <xs:element name="ConversionDateMember" id="ctbi_ConversionDateMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="MinimumThresholdAmountOfLoansRequiringPerformanceBond" id="ctbi_MinimumThresholdAmountOfLoansRequiringPerformanceBond" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="VestingOfRestrictedStockShares" id="ctbi_VestingOfRestrictedStockShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" />
  <xs:element name="VestingOfRestrictedStock" id="ctbi_VestingOfRestrictedStock" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" />
  <xs:element name="AccruedInterestReceivableFairValueDisclosure" id="ctbi_AccruedInterestReceivableFairValueDisclosure" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="CertificatesOfDepositsInOtherBanksFairValueDisclosure" id="ctbi_CertificatesOfDepositsInOtherBanksFairValueDisclosure" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" />
  <xs:element name="UnrecognizedFinancialInstrumentsAbstract" id="ctbi_UnrecognizedFinancialInstrumentsAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="CommitmentsToExtendCreditFairValue" id="ctbi_CommitmentsToExtendCreditFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" />
  <xs:element name="ForwardSaleCommitmentsFairValueDisclosure" id="ctbi_ForwardSaleCommitmentsFairValueDisclosure" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" />
  <xs:element name="LettersOfCreditFairValue" id="ctbi_LettersOfCreditFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" />
  <xs:element name="RealEstateMortgageMember" id="ctbi_RealEstateMortgageMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
  <xs:element name="CommercialOther2Member" id="ctbi_CommercialOther2Member" type="nonnum:domainItemType" substitutionGroup="xbrli:item" nillable="true" abstract="true" xbrli:periodType="duration" />
</xs:schema>
