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  "name": "RailStats.org published dataset catalog",
  "url": "https://www.railstats.org/sources#dataset-catalog",
  "description": "Independent normalized and calculated presentations of official STB data. Reporting coverage is separate from source retrieval and website publication. This catalog describes published data only.",
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      "@id": "https://www.railstats.org/topics/people-and-pay#dataset-wage-ab",
      "identifier": "wage-ab",
      "name": "RailStats.org normalized STB Quarterly Wage A&B data",
      "description": "Occupational-group rows and calculated railroad totals for six quarters, normalized from official STB CSV files. Totals sum six occupational groups. Workforce changes do not cross the 2025 SOO/KCSR to 2026 CPKC reporting boundary.",
      "url": "https://www.railstats.org/topics/people-and-pay#dataset-wage-ab",
      "creator": {
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        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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      "temporalCoverage": "2025-01-01/2026-06-30",
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        "Average employees · people",
        "Paid hours · hours",
        "Overtime · hours",
        "Compensation · nominal US dollars"
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      "measurementTechnique": "https://www.railstats.org/methodology",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “RailStats.org normalized STB Quarterly Wage A&B data”, reporting coverage 2025-01-01/2026-06-30, official sources retrieved/reviewed 2026-08-17. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: d1085f460c6faf708b8ea1e0bcb0420b11da3c6c120f97817d6fbc87551c56b0.",
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      "provenance": "https://www.railstats.org/sources",
      "notes": "Totals sum six occupational groups. Workforce changes do not cross the 2025 SOO/KCSR to 2026 CPKC reporting boundary."
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    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/people-and-pay#dataset-monthly-employment",
      "identifier": "monthly-employment",
      "name": "RailStats.org normalized STB Monthly Employment Data",
      "description": "Reported mid-month average employees in six occupational groups, plus a clearly labeled RailStats.org carrier-month total. Monthly employment is distinct from quarterly average employment. Carrier totals are calculated from six reported groups; amendment flags are retained.",
      "url": "https://www.railstats.org/topics/people-and-pay#dataset-monthly-employment",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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      "temporalCoverage": "2025-01-01/2026-08-31",
      "variableMeasured": [
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      "measurementTechnique": "https://www.railstats.org/methodology",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “RailStats.org normalized STB Monthly Employment Data”, reporting coverage 2025-01-01/2026-08-31, official sources retrieved/reviewed 2026-09-18. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: 8d62c0dff6e7a3ea6f9eea70a71c94d0235ef52efb03d223e98ec4e2a701aa21.",
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      "provenance": "https://www.railstats.org/sources",
      "notes": "Monthly employment is distinct from quarterly average employment. Carrier totals are calculated from six reported groups; amendment flags are retained."
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    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/financial-performance#dataset-rei",
      "identifier": "rei",
      "name": "RailStats.org normalized STB Revenue, Expense & Income data",
      "description": "Reported line items and reported expense-to-revenue ratios for six Class I railroads, plus clearly labeled RailStats.org totals calculated from the reported line items. Revenue and expense totals are calculated from reported components. The reported ratio alone does not establish service quality or overall performance.",
      "url": "https://www.railstats.org/topics/financial-performance#dataset-rei",
      "creator": {
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        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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        "Operating revenue · nominal US dollars",
        "Operating expenses · nominal US dollars",
        "Expenses to revenues · percent"
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      "measurementTechnique": "https://www.railstats.org/methodology",
      "distribution": [
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          "contentUrl": "https://www.railstats.org/data/rei.json",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “RailStats.org normalized STB Revenue, Expense & Income data”, reporting coverage 2025-01-01/2026-06-30, official sources retrieved/reviewed 2026-08-23. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: 63dafd0542e07c56b20469e5cda5bf7089ff3d7b9474724521f576f7c3417fca.",
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      "provenance": "https://www.railstats.org/sources",
      "notes": "Revenue and expense totals are calculated from reported components. The reported ratio alone does not establish service quality or overall performance."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/costs-and-investment#dataset-cbs-capital-expenditures",
      "identifier": "cbs-capital-expenditures",
      "name": "RailStats.org normalized STB quarterly capital expenditures",
      "description": "Quarter-only road and equipment gross expenditures reported in STB Condensed Balance Sheet filings, plus a clearly labeled RailStats.org sum. Quarter-only gross expenditures; the combined total is calculated. Spending does not establish investment adequacy.",
      "url": "https://www.railstats.org/topics/costs-and-investment#dataset-cbs-capital-expenditures",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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      "temporalCoverage": "2025-01-01/2026-06-30",
      "variableMeasured": [
        "Road capital expenditures · nominal US dollars",
        "Equipment capital expenditures · nominal US dollars"
      ],
      "measurementTechnique": "https://www.railstats.org/methodology",
      "distribution": [
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          "contentUrl": "https://www.railstats.org/data/cbs-capital-expenditures.json",
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        },
        {
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          "contentUrl": "https://www.railstats.org/data/cbs-capital-expenditures.csv",
          "encodingFormat": "text/csv",
          "contentSize": "7797 bytes",
          "sha256": "04f10fac5e1ad4b5037042b410d415813ea54af8a2099a699de702edaadf1e25"
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      ],
      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “RailStats.org normalized STB quarterly capital expenditures”, reporting coverage 2025-01-01/2026-06-30, official sources retrieved/reviewed 2026-08-24. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: aee02f691923d9a9b94e309b4720d1c21d00411cef4ae73272548486337bcc78.",
      "retrieved": "2026-08-24",
      "provenance": "https://www.railstats.org/sources",
      "notes": "Quarter-only gross expenditures; the combined total is calculated. Spending does not establish investment adequacy."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/costs-and-investment#dataset-fuel-surcharge",
      "identifier": "fuel-surcharge",
      "name": "RailStats.org normalized STB quarterly fuel cost, consumption, and surcharge data",
      "description": "Five directly reported quarter-only measures from each official carrier fuel surcharge workbook. All form amounts are in thousands. Changes do not cross the 2025 SOO-KCSR to 2026 CPKC boundary; surcharge programs differ.",
      "url": "https://www.railstats.org/topics/costs-and-investment#dataset-fuel-surcharge",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
      },
      "isBasedOn": "https://www.stb.gov/reports-data/economic-data/quarterly-rail-fuel-surcharges/",
      "temporalCoverage": "2025-01-01/2026-06-30",
      "variableMeasured": [
        "Fuel costs and surcharge revenue · thousand nominal US dollars",
        "Fuel consumption · thousand gallons"
      ],
      "measurementTechnique": "https://www.railstats.org/methodology",
      "distribution": [
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          "@type": "DataDownload",
          "contentUrl": "https://www.railstats.org/data/fuel-surcharge.json",
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        },
        {
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          "contentUrl": "https://www.railstats.org/data/fuel-surcharge.csv",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “RailStats.org normalized STB quarterly fuel cost, consumption, and surcharge data”, reporting coverage 2025-01-01/2026-06-30, official sources retrieved/reviewed 2026-08-24. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: 64cb4e08c440e2065eb186322426c0acac0d77bd19f980c72a0534edb0790dec.",
      "retrieved": "2026-08-24",
      "provenance": "https://www.railstats.org/sources",
      "notes": "All form amounts are in thousands. Changes do not cross the 2025 SOO-KCSR to 2026 CPKC boundary; surcharge programs differ."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/freight-commodity-statistics#dataset-freight-commodity-statistics",
      "identifier": "freight-commodity-statistics",
      "name": "RailStats.org normalized 2025 annual public STB Freight Commodity Statistics",
      "description": "Official annual total carload traffic plus all 36 two-digit Standard Transportation Commodity Classification major groups in the public workbooks. Annual public filings only; traffic totals and commodity groups must not be added together.",
      "url": "https://www.railstats.org/topics/traffic-and-service/freight-commodity-statistics#dataset-freight-commodity-statistics",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
      },
      "isBasedOn": "https://www.stb.gov/reports-data/economic-data/freight-commodity-statistics/",
      "temporalCoverage": "2025-01-01/2025-12-31",
      "variableMeasured": [
        "Carloads · carloads",
        "Tonnage · tons",
        "Freight revenue · nominal US dollars"
      ],
      "measurementTechnique": "https://www.railstats.org/methodology",
      "distribution": [
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          "@type": "DataDownload",
          "contentUrl": "https://www.railstats.org/data/freight-commodity-statistics.json",
          "encodingFormat": "application/json",
          "contentSize": "76973 bytes",
          "sha256": "297cad4e6e94d571e86dd0307541977ab4cd1576be1c6a256101548e39ffd8e1"
        },
        {
          "@type": "DataDownload",
          "contentUrl": "https://www.railstats.org/data/freight-commodity-statistics.csv",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “RailStats.org normalized 2025 annual public STB Freight Commodity Statistics”, reporting coverage 2025-01-01/2025-12-31, official sources retrieved/reviewed 2026-09-29. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: 297cad4e6e94d571e86dd0307541977ab4cd1576be1c6a256101548e39ffd8e1.",
      "retrieved": "2026-09-29",
      "provenance": "https://www.railstats.org/sources",
      "notes": "Annual public filings only; traffic totals and commodity groups must not be added together."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/weekly-service#dataset-weekly-service-csx",
      "identifier": "weekly-service-csx",
      "name": "CSX weekly rail service",
      "description": "Individual railroad history from official STB EP 724 reports, with source gaps and reporting changes retained. Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes.",
      "url": "https://www.railstats.org/topics/traffic-and-service/weekly-service#dataset-weekly-service-csx",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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      "isBasedOn": "https://www.stb.gov/reports-data/rail-service-data/",
      "temporalCoverage": "2017-03-18/2026-10-02",
      "variableMeasured": [
        "Train speed · mph",
        "Terminal dwell · hours",
        "Cars online · cars",
        "Trains held · trains/day"
      ],
      "measurementTechnique": "https://www.railstats.org/data/weekly-service-methodology.md",
      "distribution": [
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          "@type": "DataDownload",
          "contentUrl": "https://www.railstats.org/data/weekly-service-csx.json",
          "encodingFormat": "application/json",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “CSX weekly rail service”, reporting coverage 2017-03-18/2026-10-02, official sources retrieved/reviewed 2026-10-08. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: f09d0f50ec127d34d7e33249ebe3fe9d9fdfb12c834f92605e083365c081056b.",
      "retrieved": "2026-10-08",
      "provenance": "https://www.railstats.org/data/weekly-service-sources.json",
      "notes": "Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/weekly-service/railroad/bnsf#dataset-weekly-service-bnsf",
      "identifier": "weekly-service-bnsf",
      "name": "BNSF weekly rail service",
      "description": "Individual railroad history from official STB EP 724 reports, with source gaps and reporting changes retained. Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes.",
      "url": "https://www.railstats.org/topics/traffic-and-service/weekly-service/railroad/bnsf#dataset-weekly-service-bnsf",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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      "isBasedOn": "https://www.stb.gov/reports-data/rail-service-data/",
      "temporalCoverage": "2017-03-18/2026-10-02",
      "variableMeasured": [
        "Train speed · mph",
        "Terminal dwell · hours",
        "Cars online · cars",
        "Trains held · trains/day"
      ],
      "measurementTechnique": "https://www.railstats.org/data/weekly-service-individual-methodology.md",
      "distribution": [
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          "contentUrl": "https://www.railstats.org/data/weekly-service-bnsf.json",
          "encodingFormat": "application/json",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “BNSF weekly rail service”, reporting coverage 2017-03-18/2026-10-02, official sources retrieved/reviewed 2026-10-08. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: 96010e083d40feea7197052d6e4d2eb98c90828cb4fb0ccddf1db9673b61e961.",
      "retrieved": "2026-10-08",
      "provenance": "https://www.railstats.org/data/weekly-service-history-review.json",
      "notes": "Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/weekly-service/railroad/up#dataset-weekly-service-up",
      "identifier": "weekly-service-up",
      "name": "Union Pacific weekly rail service",
      "description": "Individual railroad history from official STB EP 724 reports, with source gaps and reporting changes retained. Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes.",
      "url": "https://www.railstats.org/topics/traffic-and-service/weekly-service/railroad/up#dataset-weekly-service-up",
      "creator": {
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        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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        "Terminal dwell · hours",
        "Cars online · cars",
        "Trains held · trains/day"
      ],
      "measurementTechnique": "https://www.railstats.org/data/weekly-service-individual-methodology.md",
      "distribution": [
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “Union Pacific weekly rail service”, reporting coverage 2017-03-18/2026-10-02, official sources retrieved/reviewed 2026-10-08. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: 519d4f847e6386455b9e4ffca39fa82d5f04d3a32c2b3ef6174495c8a7f077da.",
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      "provenance": "https://www.railstats.org/data/weekly-service-history-review.json",
      "notes": "Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes."
    },
    {
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      "identifier": "weekly-service-ns",
      "name": "Norfolk Southern weekly rail service",
      "description": "Individual railroad history from official STB EP 724 reports, with source gaps and reporting changes retained. Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes.",
      "url": "https://www.railstats.org/topics/traffic-and-service/weekly-service/railroad/ns#dataset-weekly-service-ns",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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      "temporalCoverage": "2017-03-18/2026-10-02",
      "variableMeasured": [
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        "Terminal dwell · hours",
        "Cars online · cars",
        "Trains held · trains/day"
      ],
      "measurementTechnique": "https://www.railstats.org/data/weekly-service-individual-methodology.md",
      "distribution": [
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          "contentUrl": "https://www.railstats.org/data/weekly-service-ns.json",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “Norfolk Southern weekly rail service”, reporting coverage 2017-03-18/2026-10-02, official sources retrieved/reviewed 2026-10-08. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: ed43019b7b42c74a3e646d754b3a8ca701bcea5ea293031aa5ef17fb62058b3a.",
      "retrieved": "2026-10-08",
      "provenance": "https://www.railstats.org/data/weekly-service-history-review.json",
      "notes": "Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/weekly-service/railroad/cpkc#dataset-weekly-service-cpkc",
      "identifier": "weekly-service-cpkc",
      "name": "CPKC weekly rail service",
      "description": "Individual railroad history from official STB EP 724 reports, with source gaps and reporting changes retained. Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes.",
      "url": "https://www.railstats.org/topics/traffic-and-service/weekly-service/railroad/cpkc#dataset-weekly-service-cpkc",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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      "isBasedOn": "https://www.stb.gov/reports-data/rail-service-data/",
      "temporalCoverage": "2025-05-03/2026-10-02",
      "variableMeasured": [
        "Train speed · mph",
        "Terminal dwell · hours",
        "Cars online · cars",
        "Trains held · trains/day"
      ],
      "measurementTechnique": "https://www.railstats.org/data/weekly-service-individual-methodology.md",
      "distribution": [
        {
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          "contentUrl": "https://www.railstats.org/data/weekly-service-cpkc.json",
          "encodingFormat": "application/json",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “CPKC weekly rail service”, reporting coverage 2025-05-03/2026-10-02, official sources retrieved/reviewed 2026-10-08. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: d303473911700227933d3659fd659431b4662ea3486d73419c010b6db8d7054a.",
      "retrieved": "2026-10-08",
      "provenance": "https://www.railstats.org/data/weekly-service-history-review.json",
      "notes": "Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/weekly-service/railroad/cn#dataset-weekly-service-cn",
      "identifier": "weekly-service-cn",
      "name": "CN weekly rail service",
      "description": "Individual railroad history from official STB EP 724 reports, with source gaps and reporting changes retained. Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes.",
      "url": "https://www.railstats.org/topics/traffic-and-service/weekly-service/railroad/cn#dataset-weekly-service-cn",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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        "Train speed · mph",
        "Terminal dwell · hours",
        "Cars online · cars",
        "Trains held · trains/day"
      ],
      "measurementTechnique": "https://www.railstats.org/data/weekly-service-individual-methodology.md",
      "distribution": [
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “CN weekly rail service”, reporting coverage 2017-03-18/2026-10-02, official sources retrieved/reviewed 2026-10-08. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: 289c8c81be79a39fca3df15723672921d18741a1a2ce4aa81d6e77f94d4fa895.",
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      "provenance": "https://www.railstats.org/data/weekly-service-history-review.json",
      "notes": "Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/weekly-service/railroad/cp#dataset-weekly-service-cp",
      "identifier": "weekly-service-cp",
      "name": "CP (historical) weekly rail service",
      "description": "Individual railroad history from official STB EP 724 reports, with source gaps and reporting changes retained. Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes.",
      "url": "https://www.railstats.org/topics/traffic-and-service/weekly-service/railroad/cp#dataset-weekly-service-cp",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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        "Train speed · mph",
        "Terminal dwell · hours",
        "Cars online · cars",
        "Trains held · trains/day"
      ],
      "measurementTechnique": "https://www.railstats.org/data/weekly-service-individual-methodology.md",
      "distribution": [
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “CP (historical) weekly rail service”, reporting coverage 2017-03-19/2025-05-03, official sources retrieved/reviewed 2026-09-20. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: 7eec57d54a51f12c147b671824622a2b8ca62fea8162cf6997ad62a5b8b3af1f.",
      "retrieved": "2026-09-20",
      "provenance": "https://www.railstats.org/data/weekly-service-history-review.json",
      "notes": "Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/weekly-service/railroad/kcs#dataset-weekly-service-kcs",
      "identifier": "weekly-service-kcs",
      "name": "KCS (historical) weekly rail service",
      "description": "Individual railroad history from official STB EP 724 reports, with source gaps and reporting changes retained. Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes.",
      "url": "https://www.railstats.org/topics/traffic-and-service/weekly-service/railroad/kcs#dataset-weekly-service-kcs",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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        "Train speed · mph",
        "Terminal dwell · hours",
        "Cars online · cars",
        "Trains held · trains/day"
      ],
      "measurementTechnique": "https://www.railstats.org/data/weekly-service-individual-methodology.md",
      "distribution": [
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          "contentUrl": "https://www.railstats.org/data/weekly-service-kcs.json",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “KCS (historical) weekly rail service”, reporting coverage 2017-03-18/2025-05-02, official sources retrieved/reviewed 2026-09-20. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: 13aafb2e7f9bebd8f6e2ad8a5f9f37ba5681a2900c44f3daad1493c8bef5036b.",
      "retrieved": "2026-09-20",
      "provenance": "https://www.railstats.org/data/weekly-service-history-review.json",
      "notes": "Individual histories do not establish cross-railroad comparability. CP and KCS predecessors remain separate from combined CPKC. Null values are withheld, never zero. Methodology boundaries interrupt changes."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/weekly-service/compare#dataset-weekly-service-speed-individual",
      "identifier": "weekly-service-speed-individual",
      "name": "Recent weekly train speeds · individual",
      "description": "Individual STB-reported railroad speed trends; CN is not eligible for cross-railroad comparison CN is available individually only. Qualified comparisons cover CSX, BNSF, UP, NS and CPKC; no general service-quality ranking is established.",
      "url": "https://www.railstats.org/topics/traffic-and-service/weekly-service/compare#dataset-weekly-service-speed-individual",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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      "isBasedOn": "https://www.stb.gov/reports-data/rail-service-data/",
      "temporalCoverage": "2026-07-18/2026-10-02",
      "variableMeasured": [
        "System-average train speed · mph"
      ],
      "measurementTechnique": "https://www.railstats.org/data/weekly-service-speed-methodology.md",
      "distribution": [
        {
          "@type": "DataDownload",
          "contentUrl": "https://www.railstats.org/data/weekly-service-speed-individual.json",
          "encodingFormat": "application/json",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “Recent weekly train speeds · individual”, reporting coverage 2026-07-18/2026-10-02, official sources retrieved/reviewed 2026-10-08. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: e234831facd067b72d19c0aeb9f4e646a5dde2af2adc2d7c75b4d6d14ebab46f.",
      "retrieved": "2026-10-08",
      "provenance": "https://www.railstats.org/sources",
      "notes": "CN is available individually only. Qualified comparisons cover CSX, BNSF, UP, NS and CPKC; no general service-quality ranking is established."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/weekly-service/compare#dataset-weekly-service-speed-comparison",
      "identifier": "weekly-service-speed-comparison",
      "name": "Recent weekly train speeds · comparison",
      "description": "Qualified descriptive train-speed comparisons; five reviewed roads, up to four selected CN is available individually only. Qualified comparisons cover CSX, BNSF, UP, NS and CPKC; no general service-quality ranking is established.",
      "url": "https://www.railstats.org/topics/traffic-and-service/weekly-service/compare#dataset-weekly-service-speed-comparison",
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        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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      "variableMeasured": [
        "System-average train speed · mph"
      ],
      "measurementTechnique": "https://www.railstats.org/data/weekly-service-speed-methodology.md",
      "distribution": [
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          "contentUrl": "https://www.railstats.org/data/weekly-service-speed-comparison.json",
          "encodingFormat": "application/json",
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      "citation": "RailStats.org, “Recent weekly train speeds · comparison”, reporting coverage 2026-07-18/2026-10-02, official sources retrieved/reviewed 2026-10-08. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: 9bb4ec7f10b815f88b6063465136f7340649ab856891d0d1de4bf6eae9bb8a1f.",
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      "provenance": "https://www.railstats.org/sources",
      "notes": "CN is available individually only. Qualified comparisons cover CSX, BNSF, UP, NS and CPKC; no general service-quality ranking is established."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/chicago-gateway#dataset-chicago-gateway",
      "identifier": "chicago-gateway",
      "name": "Chicago Gateway yard inventory and dwell",
      "description": "Reviewed weekly inventory and dwell for 11 named Chicago yards, with original-source exceptions. 394 observations are withheld; gaps are not zeros. Records are segmented at January 4, 2026 pending clarification of changed supplementary timestamps. Yard size, car populations and averaging methods differ. The separately described trains-held series has seven reviewed weeks.",
      "url": "https://www.railstats.org/topics/traffic-and-service/chicago-gateway#dataset-chicago-gateway",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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        "Yard inventory · cars",
        "Yard dwell · hours"
      ],
      "measurementTechnique": "https://www.railstats.org/methodology#chicago-operations",
      "distribution": [
        {
          "@type": "DataDownload",
          "contentUrl": "https://www.railstats.org/data/chicago-gateway.json",
          "encodingFormat": "application/json",
          "contentSize": "896553 bytes",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “Chicago Gateway yard inventory and dwell”, reporting coverage 2017-03-19/2026-09-19, official sources retrieved/reviewed 2026-09-24. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: 94e90b22a4ba5684aec0d30a3c42b3fe9d265773801f89eb70b218ed8533b5d2.",
      "retrieved": "2026-09-24",
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      "notes": "394 observations are withheld; gaps are not zeros. Records are segmented at January 4, 2026 pending clarification of changed supplementary timestamps. Yard size, car populations and averaging methods differ. The separately described trains-held series has seven reviewed weeks."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/chicago-gateway#dataset-chicago-gateway-held",
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      "name": "Chicago Gateway trains held for delivery",
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      "url": "https://www.railstats.org/topics/traffic-and-service/chicago-gateway#dataset-chicago-gateway-held",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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      "measurementTechnique": "https://www.railstats.org/methodology#chicago-operations",
      "distribution": [
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          "contentUrl": "https://www.railstats.org/data/chicago-gateway.json",
          "encodingFormat": "application/json",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “Chicago Gateway trains held for delivery”, reporting coverage 2026-08-02/2026-09-19, official sources retrieved/reviewed 2026-09-24. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: 94e90b22a4ba5684aec0d30a3c42b3fe9d265773801f89eb70b218ed8533b5d2.",
      "retrieved": "2026-09-24",
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      "notes": "Seven reviewed Sunday–Saturday weeks only. Receiving carriers do not identify particular yards; BRC is not a Clearing-only series. Filter the shared download to measure=held. Not unique weekly trains or delay rates."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/clearing-yard-operations#dataset-clearing-yard-operations",
      "identifier": "clearing-yard-operations",
      "name": "Clearing Yard Operations",
      "description": "Belt Railway of Chicago reported yard activity and interchange-partner measures in STB submissions. Six Monday–Sunday weeks; do not splice into Gateway Sunday–Saturday history. Partner receipts do not sum to yard receipts. Activity counts are not unique cars, capacity measures or explanations of cause.",
      "url": "https://www.railstats.org/topics/traffic-and-service/clearing-yard-operations#dataset-clearing-yard-operations",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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        "Yard inventory · cars",
        "Yard dwell · hours",
        "Cars received, departed, humped and re-humped · cars/day",
        "On-time departures · percent (fraction in JSON)"
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      "measurementTechnique": "https://www.railstats.org/methodology#chicago-operations",
      "distribution": [
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          "@type": "DataDownload",
          "contentUrl": "https://www.railstats.org/data/clearing-yard-operations.json",
          "encodingFormat": "application/json",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “Clearing Yard Operations”, reporting coverage 2026-07-27/2026-09-06, official sources retrieved/reviewed 2026-09-21. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: c2570357972319423204be433b80d946e37433798372838b277e63accaa5d0c4.",
      "retrieved": "2026-09-21",
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      "notes": "Six Monday–Sunday weeks; do not splice into Gateway Sunday–Saturday history. Partner receipts do not sum to yard receipts. Activity counts are not unique cars, capacity measures or explanations of cause."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/quarterly-freight#dataset-quarterly-freight",
      "identifier": "quarterly-freight",
      "name": "Quarterly freight mix",
      "description": "Six railroads in 2026 Q2 plus CN 2025 Q1–Q4, shown as separate quarterly commodity mixes. Coverage is discontinuous: only CN has 2025 quarters, and 2026 Q1 is absent. Totals sum four reported flows; missing components remain null. Commodity hierarchy groups are not additive. Annual data stay separate.",
      "url": "https://www.railstats.org/topics/traffic-and-service/quarterly-freight#dataset-quarterly-freight",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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      "isBasedOn": "https://www.stb.gov/reports-data/economic-data/freight-commodity-statistics/",
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        "Calculated carloads · carloads",
        "Calculated tonnage · tons",
        "Reported gross freight revenue · nominal US dollars"
      ],
      "measurementTechnique": "https://www.railstats.org/topics/traffic-and-service/quarterly-freight",
      "distribution": [
        {
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          "contentUrl": "https://www.railstats.org/data/quarterly-freight.json",
          "encodingFormat": "application/json",
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          "sha256": "7b8a448a5253e28f5aea1a09ff49eadb85faecf42854c437cb764acb5adda0ed"
        },
        {
          "@type": "DataDownload",
          "contentUrl": "https://www.railstats.org/data/quarterly-freight.csv",
          "encodingFormat": "text/csv",
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      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “Quarterly freight mix”, reporting coverage 2025-01-01/2026-06-30, official sources retrieved/reviewed 2026-09-30 UTC. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: 7b8a448a5253e28f5aea1a09ff49eadb85faecf42854c437cb764acb5adda0ed.",
      "retrieved": "2026-09-30 UTC",
      "provenance": "https://www.railstats.org/data/quarterly-freight.json",
      "notes": "Coverage is discontinuous: only CN has 2025 quarters, and 2026 Q1 is absent. Totals sum four reported flows; missing components remain null. Commodity hierarchy groups are not additive. Annual data stay separate."
    },
    {
      "@type": "Dataset",
      "@id": "https://www.railstats.org/topics/traffic-and-service/service-reliability#dataset-service-reliability",
      "identifier": "service-reliability",
      "name": "Delivery and local service",
      "description": "Carrier-reported weekly delivery and scheduled local-service percentages, presented one railroad at a time. 34 CPKC records are withheld; gaps are not zero. UP values are unconnected and changes suppressed because method revision timing is unresolved. Do not pool percentages without denominators or infer carrier rankings.",
      "url": "https://www.railstats.org/topics/traffic-and-service/service-reliability#dataset-service-reliability",
      "creator": {
        "@type": "Organization",
        "name": "RailStats.org",
        "url": "https://www.railstats.org/"
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      "variableMeasured": [
        "Delivery within 24 hours of original estimate · fraction",
        "Scheduled local service completed · fraction"
      ],
      "measurementTechnique": "https://www.railstats.org/topics/traffic-and-service/service-reliability",
      "distribution": [
        {
          "@type": "DataDownload",
          "contentUrl": "https://www.railstats.org/data/service-reliability.json",
          "encodingFormat": "application/json",
          "contentSize": "201122 bytes",
          "sha256": "bcab28aac2a258ae976e0d3621247aa806aa205e32099b88dd8246bba6aba678"
        },
        {
          "@type": "DataDownload",
          "contentUrl": "https://www.railstats.org/data/service-reliability.csv",
          "encodingFormat": "text/csv",
          "contentSize": "51554 bytes",
          "sha256": "fba98130dde1be9b1d2981c807b0ba2727a41e1b1ad41c9fecabd8a9d86c0d8d"
        }
      ],
      "includedInDataCatalog": "https://www.railstats.org/sources#dataset-catalog",
      "citation": "RailStats.org, “Delivery and local service”, reporting coverage 2026-06-27/2026-09-25, official sources retrieved/reviewed 2026-10-01T22:21:49.517334+00:00. Based on Surface Transportation Board records. Cite the entity, reporting period, measure, units and linked original; identify calculated values and withheld observations. Download SHA-256: bcab28aac2a258ae976e0d3621247aa806aa205e32099b88dd8246bba6aba678.",
      "retrieved": "2026-10-01T22:21:49.517334+00:00",
      "provenance": "https://www.railstats.org/data/service-reliability.json",
      "notes": "34 CPKC records are withheld; gaps are not zero. UP values are unconnected and changes suppressed because method revision timing is unresolved. Do not pool percentages without denominators or infer carrier rankings."
    }
  ]
}