﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2024v5.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2025-07-17T12:18:23-04:00</ReturnTs>
    <TaxPeriodEndDt>2024-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>850232815</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>HINKLE LANDERS PC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>2500 9TH ST NW</AddressLine1Txt>
        <CityNm>ALBUQUERQUE</CityNm>
        <StateAbbreviationCd>NM</StateAbbreviationCd>
        <ZIPCd>871021055</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2024-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>850455673</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>NEW MEXICO STEAM LOCOMOTIVE &amp;</BusinessNameLine1Txt>
        <BusinessNameLine2Txt>RAILROAD HISTORICAL SOCIETY</BusinessNameLine2Txt>
      </BusinessName>
      <BusinessNameControlTxt>NEWM</BusinessNameControlTxt>
      <PhoneNum>5052462926</PhoneNum>
      <USAddress>
        <AddressLine1Txt>PO BOX 27270</AddressLine1Txt>
        <CityNm>ALBUQUERQUE</CityNm>
        <StateAbbreviationCd>NM</StateAbbreviationCd>
        <ZIPCd>871257270</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>JOHN ROBERTS</PersonNm>
      <PersonTitleTxt>PRESIDENT</PersonTitleTxt>
      <PhoneNum>5052462926</PhoneNum>
      <SignatureDt>2025-07-16</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>FARLEY VENER</PreparerPersonNm>
      <PTIN>P00162894</PTIN>
      <PhoneNum>5058838788</PhoneNum>
      <PreparationDt>2025-07-17</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2024</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="6">
    <IRS990 documentId="RetDoc2" referenceDocumentId="RetDoc5">
      <PrincipalOfficerNm>JOHN ROBERTS</PrincipalOfficerNm>
      <USAddress>
        <AddressLine1Txt>PO BOX 27270</AddressLine1Txt>
        <CityNm>ALBUQUERQUE</CityNm>
        <StateAbbreviationCd>NM</StateAbbreviationCd>
        <ZIPCd>871257270</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>347225</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>false</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>WWW.2926.US</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>1997</FormationYr>
      <LegalDomicileStateCd>NM</LegalDomicileStateCd>
      <ActivityOrMissionDesc>THIS HISTORICAL SOCIETY WAS CREATED TO RESTORE AND OPERATE A STEAM LOCOMOTIVE ENGINE AND TO PROMOTE AND EDUCATE THE PUBLIC ABOUT THE TIES OF STATE ECONOMIC DEVELOPMENT WITH RAIL TRANSPORTATION.</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>9</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>9</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>0</TotalEmployeeCnt>
      <TotalVolunteersCnt>45</TotalVolunteersCnt>
      <TotalGrossUBIAmt>0</TotalGrossUBIAmt>
      <PYContributionsGrantsAmt>132653</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>163352</CYContributionsGrantsAmt>
      <CYProgramServiceRevenueAmt>0</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>11651</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>12290</CYInvestmentIncomeAmt>
      <PYOtherRevenueAmt>31024</PYOtherRevenueAmt>
      <CYOtherRevenueAmt>16142</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>175328</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>191784</CYTotalRevenueAmt>
      <CYGrantsAndSimilarPaidAmt>0</CYGrantsAndSimilarPaidAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <CYSalariesCompEmpBnftPaidAmt>0</CYSalariesCompEmpBnftPaidAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>13931</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>158994</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>171096</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>158994</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>171096</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>16334</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>20688</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>4212827</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>4272799</TotalAssetsEOYAmt>
      <TotalLiabilitiesEOYAmt>0</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>4212827</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>4272799</NetAssetsOrFundBalancesEOYAmt>
      <MissionDesc>THIS HISTORICAL SOCIETY WAS CREATED TO RESTORE AND OPERATE A STEAM LOCOMOTIVE ENGINE AND TO PROMOTE AND EDUCATE THE PUBLIC ABOUT THE TIES OF STATE ECONOMIC DEVELOPMENT WITH RAIL TRANSPORTATION.</MissionDesc>
      <SignificantNewProgramSrvcInd>false</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>false</SignificantChangeInd>
      <ExpenseAmt>138617</ExpenseAmt>
      <RevenueAmt>16142</RevenueAmt>
      <Desc>THE SOCIETY'S MISSION IS TO MAINTAIN AND OPERATE SANTA FE 2926, A BALDWIN 4-8-4 NORTHERN STEAM LOCOMOTIVE, THAT HAD BEEN ON DISPLAY SINCE THE 1950'S, HAD FALLEN INTO DISREPAIR AND IS NOW FULLY OPERATIONAL AFTER 22 YEARS OF VOLUNTEER EFFORTS.</Desc>
      <TotalProgramServiceExpensesAmt>138617</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="RetDoc6">true</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd referenceDocumentId="RetDoc1">true</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd referenceDocumentId="RetDoc3">false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd referenceDocumentId="RetDoc3">true</LobbyingActivitiesInd>
      <SubjectToProxyTaxInd referenceDocumentId="RetDoc3">false</SubjectToProxyTaxInd>
      <DonorAdvisedFundInd referenceDocumentId="RetDoc4">false</DonorAdvisedFundInd>
      <ConservationEasementsInd referenceDocumentId="RetDoc4">false</ConservationEasementsInd>
      <CollectionsOfArtInd referenceDocumentId="RetDoc4">true</CollectionsOfArtInd>
      <CreditCounselingInd referenceDocumentId="RetDoc4">false</CreditCounselingInd>
      <DonorRstrOrQuasiEndowmentsInd referenceDocumentId="RetDoc4">false</DonorRstrOrQuasiEndowmentsInd>
      <ReportLandBuildingEquipmentInd referenceDocumentId="RetDoc4">true</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd referenceDocumentId="RetDoc4">false</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd referenceDocumentId="RetDoc4">false</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd referenceDocumentId="RetDoc4">true</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd referenceDocumentId="RetDoc4">false</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd referenceDocumentId="RetDoc4">true</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd referenceDocumentId="RetDoc4">true</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd referenceDocumentId="RetDoc4">false</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <ForeignActivitiesInd>false</ForeignActivitiesInd>
      <MoreThan5000KToOrgInd>false</MoreThan5000KToOrgInd>
      <MoreThan5000KToIndividualsInd>false</MoreThan5000KToIndividualsInd>
      <ProfessionalFundraisingInd>false</ProfessionalFundraisingInd>
      <FundraisingActivitiesInd>false</FundraisingActivitiesInd>
      <GamingActivitiesInd>false</GamingActivitiesInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <GrantsToOrganizationsInd>false</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd>false</GrantsToIndividualsInd>
      <ScheduleJRequiredInd>false</ScheduleJRequiredInd>
      <TaxExemptBondsInd>false</TaxExemptBondsInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd>false</PYExcessBenefitTransInd>
      <LoanOutstandingInd>false</LoanOutstandingInd>
      <GrantToRelatedPersonInd>false</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd>false</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd>false</BusinessRlnWithFamMemInd>
      <BusinessRlnWith35CtrlEntInd>false</BusinessRlnWith35CtrlEntInd>
      <DeductibleNonCashContriInd>false</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd>false</DeductibleArtContributionInd>
      <TerminateOperationsInd>false</TerminateOperationsInd>
      <PartialLiquidationInd>false</PartialLiquidationInd>
      <DisregardedEntityInd>false</DisregardedEntityInd>
      <RelatedEntityInd>false</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>false</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>true</ScheduleORequiredInd>
      <IRPDocumentCnt>0</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <EmployeeCnt>0</EmployeeCnt>
      <UnrelatedBusIncmOverLimitInd>false</UnrelatedBusIncmOverLimitInd>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>false</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>false</NondeductibleContributionsInd>
      <QuidProQuoContributionsInd>false</QuidProQuoContributionsInd>
      <Form8282PropertyDisposedOfInd>false</Form8282PropertyDisposedOfInd>
      <RcvFndsToPayPrsnlBnftCntrctInd>false</RcvFndsToPayPrsnlBnftCntrctInd>
      <PayPremiumsPrsnlBnftCntrctInd>false</PayPremiumsPrsnlBnftCntrctInd>
      <IndoorTanningServicesInd>false</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>false</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>false</SubjectToExcsTaxNetInvstIncInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>9</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>9</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>true</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>false</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>false</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>false</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>false</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>false</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>false</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>true</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>true</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>false</OfficerMailingAddressInd>
      <LocalChaptersInd>false</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>true</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>true</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>true</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>true</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>true</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>true</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>false</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>false</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>false</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>NM</StatesWhereCopyOfReturnIsFldCd>
      <OtherWebsiteInd>X</OtherWebsiteInd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <PersonNm>KARLA DEGROFT</PersonNm>
        <PhoneNum>5052868277</PhoneNum>
        <USAddress>
          <AddressLine1Txt>PO BOX 678</AddressLine1Txt>
          <CityNm>CEDAR CREST</CityNm>
          <StateAbbreviationCd>NM</StateAbbreviationCd>
          <ZIPCd>87008</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <NoListedPersonsCompensatedInd>X</NoListedPersonsCompensatedInd>
      <Form990PartVIISectionAGrp>
        <PersonNm>JOHN ROBERTS</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <AverageHoursPerWeekRt>16.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MAT CASFORD</PersonNm>
        <TitleTxt>VICE PRESIDE</TitleTxt>
        <AverageHoursPerWeekRt>16.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>MICHAEL CASTILLO</PersonNm>
        <TitleTxt>TREASURER</TitleTxt>
        <AverageHoursPerWeekRt>16.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PHILLIP JACOBUS</PersonNm>
        <TitleTxt>MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>8.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>HENRY ROBERTS</PersonNm>
        <TitleTxt>MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>8.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>JOHN TAYLOR</PersonNm>
        <TitleTxt>MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>8.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>CHRIS ROSAL</PersonNm>
        <TitleTxt>MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>8.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>BILL MCSWEENEY</PersonNm>
        <TitleTxt>MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>8.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>CHRISTINE KOOCH JACOBUS</PersonNm>
        <TitleTxt>MEMBER</TitleTxt>
        <AverageHoursPerWeekRt>8.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>false</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <MembershipDuesAmt>13925</MembershipDuesAmt>
      <AllOtherContributionsAmt>149427</AllOtherContributionsAmt>
      <NoncashContributionsAmt>454</NoncashContributionsAmt>
      <TotalContributionsAmt>163352</TotalContributionsAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>12290</TotalRevenueColumnAmt>
        <ExclusionAmt>12290</ExclusionAmt>
      </InvestmentIncomeGrp>
      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>140000</SecuritiesAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <SecuritiesAmt>140000</SecuritiesAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GrossSalesOfInventoryAmt>24749</GrossSalesOfInventoryAmt>
      <CostOfGoodsSoldAmt>15441</CostOfGoodsSoldAmt>
      <NetIncomeOrLossGrp>
        <TotalRevenueColumnAmt>9308</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>9308</RelatedOrExemptFuncIncomeAmt>
      </NetIncomeOrLossGrp>
      <OtherRevenueMiscGrp>
        <Desc>OTHER REVENUE</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>6834</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>6834</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>6834</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>191784</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>16142</RelatedOrExemptFuncIncomeAmt>
        <ExclusionAmt>12290</ExclusionAmt>
      </TotalRevenueGrp>
      <InfoInScheduleOPartIXInd>X</InfoInScheduleOPartIXInd>
      <FeesForSrvcInvstMgmntFeesGrp>
        <TotalAmt>328</TotalAmt>
        <ManagementAndGeneralAmt>328</ManagementAndGeneralAmt>
      </FeesForSrvcInvstMgmntFeesGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>5631</TotalAmt>
        <ManagementAndGeneralAmt>5631</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>13507</TotalAmt>
        <ProgramServicesAmt>13507</ProgramServicesAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>6427</TotalAmt>
        <ProgramServicesAmt>3753</ProgramServicesAmt>
        <ManagementAndGeneralAmt>446</ManagementAndGeneralAmt>
        <FundraisingAmt>2228</FundraisingAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>16732</TotalAmt>
        <ProgramServicesAmt>4466</ProgramServicesAmt>
        <ManagementAndGeneralAmt>6133</ManagementAndGeneralAmt>
        <FundraisingAmt>6133</FundraisingAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>1588</TotalAmt>
        <ProgramServicesAmt>1588</ProgramServicesAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>7697</TotalAmt>
        <ProgramServicesAmt>6158</ProgramServicesAmt>
        <FundraisingAmt>1539</FundraisingAmt>
      </TravelGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>32634</TotalAmt>
        <ProgramServicesAmt>32634</ProgramServicesAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>12714</TotalAmt>
        <ProgramServicesAmt>12714</ProgramServicesAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>EQUIPMENT RENTAL</Desc>
        <TotalAmt>16796</TotalAmt>
        <ProgramServicesAmt>16796</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>FUEL EXPENSE</Desc>
        <TotalAmt>15651</TotalAmt>
        <ProgramServicesAmt>15651</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>SHOP SUPPLIES</Desc>
        <TotalAmt>7600</TotalAmt>
        <ProgramServicesAmt>7600</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>REPAIRS &amp; MAINTENANCE</Desc>
        <TotalAmt>6636</TotalAmt>
        <ProgramServicesAmt>6636</ProgramServicesAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>27155</TotalAmt>
        <ProgramServicesAmt>17114</ProgramServicesAmt>
        <ManagementAndGeneralAmt>6010</ManagementAndGeneralAmt>
        <FundraisingAmt>4031</FundraisingAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>171096</TotalAmt>
        <ProgramServicesAmt>138617</ProgramServicesAmt>
        <ManagementAndGeneralAmt>18548</ManagementAndGeneralAmt>
        <FundraisingAmt>13931</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>45971</BOYAmt>
        <EOYAmt>42647</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>251319</BOYAmt>
        <EOYAmt>192807</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <AccountsReceivableGrp>
        <BOYAmt>8179</BOYAmt>
      </AccountsReceivableGrp>
      <InventoriesForSaleOrUseGrp>
        <BOYAmt>8909</BOYAmt>
        <EOYAmt>9469</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>5456</BOYAmt>
        <EOYAmt>5456</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>634760</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>359527</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>254594</BOYAmt>
        <EOYAmt>275233</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>70000</BOYAmt>
        <EOYAmt>117763</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>3568399</BOYAmt>
        <EOYAmt>3629424</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>4212827</BOYAmt>
        <EOYAmt>4272799</EOYAmt>
      </TotalAssetsGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>4197808</BOYAmt>
        <EOYAmt>4247799</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>15019</BOYAmt>
        <EOYAmt>25000</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>4212827</BOYAmt>
        <EOYAmt>4272799</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>4212827</BOYAmt>
        <EOYAmt>4272799</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>20688</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>-1831</NetUnrlzdGainsLossesInvstAmt>
      <DonatedServicesAndUseFcltsAmt>41115</DonatedServicesAndUseFcltsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>true</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>true</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc6">
      <PubliclySupportedOrg509a2Ind>X</PubliclySupportedOrg509a2Ind>
      <GiftsGrantsContrisRcvd509Grp>
        <CurrentTaxYearMinus4YearsAmt>155539</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>115563</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>267699</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>132653</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>163352</CurrentTaxYearAmt>
        <TotalAmt>834806</TotalAmt>
      </GiftsGrantsContrisRcvd509Grp>
      <GrossReceiptsAdmissionsGrp>
        <CurrentTaxYearMinus4YearsAmt>16246</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>43554</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>29696</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>49131</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>31583</CurrentTaxYearAmt>
        <TotalAmt>170210</TotalAmt>
      </GrossReceiptsAdmissionsGrp>
      <Total509Grp>
        <CurrentTaxYearMinus4YearsAmt>171785</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>159117</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>297395</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>181784</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>194935</CurrentTaxYearAmt>
        <TotalAmt>1005016</TotalAmt>
      </Total509Grp>
      <AmountsRcvdDsqlfyPersonGrp>
        <CurrentTaxYearMinus4YearsAmt>2500</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>2600</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>1512</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>592</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>450</CurrentTaxYearAmt>
        <TotalAmt>7654</TotalAmt>
      </AmountsRcvdDsqlfyPersonGrp>
      <SubstantialContributorsAmtGrp>
        <CurrentTaxYearMinus4YearsAmt>25000</CurrentTaxYearMinus4YearsAmt>
        <TotalAmt>25000</TotalAmt>
      </SubstantialContributorsAmtGrp>
      <SubstAndDsqlfyPrsnsTotGrp>
        <CurrentTaxYearMinus4YearsAmt>27500</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>2600</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>1512</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>592</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>450</CurrentTaxYearAmt>
        <TotalAmt>32654</TotalAmt>
      </SubstAndDsqlfyPrsnsTotGrp>
      <PublicSupportTotal509Amt>972362</PublicSupportTotal509Amt>
      <GrossInvestmentIncome509Grp>
        <CurrentTaxYearMinus3YearsAmt>1186</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>1468</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>11651</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>12290</CurrentTaxYearAmt>
        <TotalAmt>26595</TotalAmt>
      </GrossInvestmentIncome509Grp>
      <InvestmentIncomeAndUBTIGrp>
        <CurrentTaxYearMinus3YearsAmt>1186</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>1468</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>11651</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>12290</CurrentTaxYearAmt>
        <TotalAmt>26595</TotalAmt>
      </InvestmentIncomeAndUBTIGrp>
      <TotalSupportCalendarYearGrp>
        <CurrentTaxYearMinus4YearsAmt>171785</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>160303</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>298863</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>193435</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>207225</CurrentTaxYearAmt>
        <TotalAmt>1031611</TotalAmt>
      </TotalSupportCalendarYearGrp>
      <PublicSupportCY509Pct>0.94260</PublicSupportCY509Pct>
      <PublicSupportPY509Pct>0.92160</PublicSupportPY509Pct>
      <InvestmentIncomeCYPct>0.03000</InvestmentIncomeCYPct>
      <InvestmentIncomePYPct>0.01000</InvestmentIncomePYPct>
      <ThirtyThrPctSuprtTestsCY509Ind>X</ThirtyThrPctSuprtTestsCY509Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1">
      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleC documentId="RetDoc3">
      <VolunteersInd>true</VolunteersInd>
      <PaidStaffOrManagementInd>false</PaidStaffOrManagementInd>
      <MediaAdvertisementsInd>false</MediaAdvertisementsInd>
      <MailingsMembersInd>false</MailingsMembersInd>
      <PublicationsOrBroadcastInd>false</PublicationsOrBroadcastInd>
      <GrantsOtherOrganizationsInd>false</GrantsOtherOrganizationsInd>
      <DirectContactLegislatorsInd>false</DirectContactLegislatorsInd>
      <RalliesDemonstrationsInd>false</RalliesDemonstrationsInd>
      <OtherActivitiesInd>false</OtherActivitiesInd>
      <NotDescribedSection501c3Ind>false</NotDescribedSection501c3Ind>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE C, PART II-B, LINE 1</FormAndLineReferenceDesc>
        <ExplanationTxt>A VOLUNTEER LOBBIED THE STATE OF NEW MEXICO IN 2024 TO SECURE FUNDING FOR RENOVATIONS AT THE ALBUQUERQUE RAIL YARDS AND WAS SUCCESSFUL IN GETTING 200,000 FOR THE CONSTRUCTION OR RENOVATION OF RAILROAD INFRASTRUCTURE AND HISTORIC AND NEW FACILITIES. THE CITY OF ALBUQUERQUE IS THE FISCAL AGENT FOR THESE FUNDS SO THEY WILL GO TO, AND BE MANAGED BY, THE CITY OF ALBUQUERQUE AND NOT THE NEW MEXICO STEAM LOCOMOTIVE. THE LOBBYIST DID NOT CHARGE NMHR FOR THE LOBBYING EFFORT, NOR DO WE KNOW THE AMOUNT OF TIME SPENT LOBBYING. THE FUNDS ARE "CAPITAL OUTLAY FUNDS" FROM THE 2024 LEGISLATIVE SESSION.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleC>
    <IRS990ScheduleD documentId="RetDoc4">
      <CollectionUsedPubExhibitionInd>X</CollectionUsedPubExhibitionInd>
      <CollectionUsedPreservationInd>X</CollectionUsedPreservationInd>
      <SolicitedAssetsSaleInd>false</SolicitedAssetsSaleInd>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>121233</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>73411</DepreciationAmt>
        <BookValueAmt>47822</BookValueAmt>
      </BuildingsGrp>
      <LeaseholdImprovementsGrp>
        <OtherCostOrOtherBasisAmt>402893</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>176554</DepreciationAmt>
        <BookValueAmt>226339</BookValueAmt>
      </LeaseholdImprovementsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>110634</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>109562</DepreciationAmt>
        <BookValueAmt>1072</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>275233</TotalBookValueLandBuildingsAmt>
      <OtherAssetsOrgGrp>
        <Desc>HISTORICAL TREASURE-STEAM LOCOMOTIVE</Desc>
        <BookValueAmt>3616519</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>WORK IN PROGRESS</Desc>
        <BookValueAmt>9675</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>DEPOSITS</Desc>
        <BookValueAmt>3230</BookValueAmt>
      </OtherAssetsOrgGrp>
      <TotalBookValueOtherAssetsAmt>3629424</TotalBookValueOtherAssetsAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>240660</TotalRevEtcAuditedFinclStmtAmt>
      <NetUnrealizedGainsInvstAmt>-1831</NetUnrealizedGainsInvstAmt>
      <DonatedServicesAndUseFcltsAmt>51035</DonatedServicesAndUseFcltsAmt>
      <RevenueNotReportedAmt>49204</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>191456</RevenueSubtotalAmt>
      <InvestmentExpensesNotIncldAmt>328</InvestmentExpensesNotIncldAmt>
      <RevenueNotReportedFinclStmtAmt>328</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>191784</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>180688</TotExpnsEtcAuditedFinclStmtAmt>
      <DonatedServicesUseFcltsAmt>9920</DonatedServicesUseFcltsAmt>
      <ExpensesNotReportedAmt>9920</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>170768</ExpensesSubtotalAmt>
      <InvestmentExpensesNotIncld2Amt>328</InvestmentExpensesNotIncld2Amt>
      <ExpensesNotRptFinclStmtAmt>328</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>171096</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE D, PAGE 3, PART X</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SOCIETY IS A NON-PROFIT ORGANIZATION THAT IS EXEMPT FROM FEDERAL INCOME TAXES UNDER SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE AND COMPARABLE STATE LAW AS A CHARITABLE ORGANIZATION WHEREBY ONLY UNRELATED BUSINESS INCOME, AS DEFINED BY SECTION 509(A)(1) OF THE CODE IS SUBJECT TO FEDERAL INCOME TAX. THE SOCIETY CURRENTLY HAS NO UNRELATED BUSINESS INCOME. ACCORDINGLY, NO PROVISION FOR INCOME TAXES HAS BEEN RECORDED.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleO documentId="RetDoc5">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 2</FormAndLineReferenceDesc>
        <ExplanationTxt>PHILLIP JACOBUS CHRISTINE (KOOCH) JACOBUS BOARD MEMBER BOARD MEMBER SON &amp; MOTHER JOHN ROBERTS HENRY ROBERTS PRESIDENT BOARD MEMBER FATHER &amp; SON</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BOARD OF DIRECTORS RECEIVES AN ELECTRONIC COPY OF THE TAX RETURN FROM THE CPA THAT PREPARES THE RETURN PRIOR TO ITS BEING FILED AND REVIEWS THE REPORTED INFORMATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>BOARD MEMBERS ARE REQUIRED TO PROVIDE WRITTEN DISCLOSURE ANNUALLY CERTIFYING THEY ARE IN COMPLIANCE WITH THE CONFLICT OF INTEREST POLICY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION MAKES AVAILABLE ITS GOVERNING DOCUMENTS AND FINANCIAL STATEMENTS TO THE PUBLIC UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART IX, LINE 24E</FormAndLineReferenceDesc>
        <ExplanationTxt>LARGE EQUIPMENT &amp; TOOLS 5,848 0 0 TELEPHONE 2,112 2,111 0 SECURITY 2,070 2,069 0 VOLUNTEER SERVICES 3,332 392 196 FUNDRAISING 0 0 3,835 MISCELLANEOUS 2,626 0 0 CREDIT CARD FEES 0 1,438 0 SMALL TOOLS 495 0 0 LICENSES &amp; PERMITS 376 0 0 DUES &amp; SUBSCRIPTIONS 255 0 0 TOTAL 17,114 6,010 4,031</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>