content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
    <!-- Generated by Workiva -->
    <headerData>
      <submissionType>144</submissionType>
      <filerInfo>
        <filer>
          <filerCredentials>
            <cik>0001869245</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0001856314</issuerCik>
        <issuerName>Clear Secure, Inc.</issuerName>
        <secFileNumber>001-40568</secFileNumber>
        <issuerAddress>
          <com:street1>85 10th Ave, 9th Floor</com:street1>
          <com:city>New York</com:city>
          <com:stateOrCountry>NY</com:stateOrCountry>
          <com:zipCode>10011</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>646-723-1404</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Kenneth L. Cornick</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Affiliate</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Class A Common</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>J.P. Morgan Securities LLC</name>
          <address>
            <com:street1>390 Madison Avenue - 6th Floor</com:street1>
            <com:city>New York</com:city>
            <com:stateOrCountry>NY</com:stateOrCountry>
            <com:zipCode>10017</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>1500000</noOfUnitsSold>
        <aggregateMarketValue>36420000</aggregateMarketValue>
        <noOfUnitsOutstanding>92266338</noOfUnitsOutstanding>
        <approxSaleDate>05/09/2025</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Class A Common</securitiesClassTitle>
        <acquiredDate>01/28/2010</acquiredDate>
        <natureOfAcquisitionTransaction>Primary Capital Investment into the company</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>1500000</amountOfSecuritiesAcquired>
        <paymentDate>01/28/2010</paymentDate>
        <natureOfPayment>N/A</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <remarks>The shares filed today will be sold by Alclear Investments II, LLC, Kenneth L. Cornick as Sole Manager</remarks>
      <noticeSignature>
        <noticeDate>05/09/2025</noticeDate>
        <signature>/s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Kenneth L. Cornick</signature>
      </noticeSignature>
    </formData>
  </edgarSubmission>
metadata_documents: [{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 2987}]
text: 144
  0001869245
  XXXXXXXX
  LIVE
  0001856314
  Clear Secure, Inc.
  001-40568
  85 10th Ave, 9th Floor
  New York
  NY
  10011
  646-723-1404
  Kenneth L. Cornick
  Affiliate
  Class A Common
  J.P. Morgan Securities LLC
  390 Madison Avenue - 6th Floor
  New York
  NY
  10017
  1500000
  36420000
  92266338
  05/09/2025
  NYSE
  Class A Common
  01/28/2010
  Primary Capital Investment into the company
  Issuer
  N
  1500000
  01/28/2010
  N/A
  Y
  The shares filed today will be sold by Alclear Investments II, LLC, Kenneth L. Cornick as Sole Manager
  05/09/2025
  /s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Kenneth L. Cornick