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    FederalAir Cargo - InternationalDepartment of Transportation — Freight and mail carried by U.S. airlines in all service classes (schedule and nonscheduled) on international flights. A revenue ton-mile is the movement of one ton...
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    FederalDepartment of Transportation Inventory of Artificial Intelligence Use CasesDepartment of Transportation — This dataset is a list of Department of Transportation (DOT) Artificial Intelligence (AI) use cases. Artificial intelligence (AI) promises to drive the growth of the...
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    FederalFreight Rail Traffic - CarloadsDepartment of Transportation — Rail carload traffic is comprised of mostly bulk commodities, such as coal and agricultural products. The Association of American Railroads releases data on carloads...
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    FederalTax Rates by Motor Fuel and StateDepartment of Transportation — Tax rates on motor fuel by type and state from the U.S. Department of Transportation's Federal Highway Administrations' Monthly Motor Fuel Report, available at:...
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    FederalNational Address Database (NAD) Text File NGDADepartment of Transportation — The Address Points from National Address Database dataset was compiled on September 26, 2025 by the US Department of Transportation. The National Address Database...
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    FederalTransportation Services Index and Seasonally-Adjusted Transportation DataDepartment of Transportation — About Transportation Services Index The Transportation Services Index (TSI), created by the U.S. Department of Transportation (DOT), Bureau of Transportation...
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    FederalReal Gross Domestic Product - Seasonally AdjustedDepartment of Transportation — Gross domestic product is the market value of goods and services produced by labor and property in the United States. The U.S. Bureau of Economic Analysis estimates...
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    FederalContainerized Exports at US PortsDepartment of Transportation — Statistics on the commodities that are exported by US ports via containers. Applies 2023 USA Trade Online data.
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    FederalFuel Prices - Regular GasolineDepartment of Transportation — Regular gasoline price is the average retail price for regular grade formulations. The U.S. Energy Information Administration releases weekly gasoline and diesel...
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    FederalDocked Bikeshare Ridership by System, Year, and MonthDepartment of Transportation — Historic data updated on 07/14/2023. Q4 of 2023 and data for all years on systems allowing parking outside of a docking station updated on 06/04/2024. Bikeshare...
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    FederalCrossing Inventory Data (Form 71) - HistoricalDepartment of Transportation — October 2025 - Dataset View and OData/API Connection Change Notice - Please Read: https://data.transportation.gov/stories/s/6kdh-gsgx A highway-rail crossing is a...
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    FederalState and Local Government Construction Spending - Land TransportationDepartment of Transportation — The U.S. Census Bureau provides monthly estimates of the total dollar value of construction work done in the United States as part of the Value of Construction Put in...
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    FederalTransportation Cost Burden: Transportation Spending by Income Quintile and Vehicle OwnershipDepartment of Transportation — Transportation Spending by Income Quintile and Vehicle Ownership. Looking at number of vehicles per household by income quintile; percent of households with no...
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    FederalBikeshare (Docked and Dockless) and E-scooter Systems by Year and City ServedDepartment of Transportation — List of cities served by a bikeshare and/or e-scooter system in each year starting in 2015. Some systems serve more than one city. The layer lists just the primary...
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    FederalIntercity Air, Bus, and Rail Transportation FacilitiesDepartment of Transportation — Airports with scheduled service and intercity bus and intercity rail (Amtrak/Alaska rail) facilities for years 2006, 2012, 2018, and 2021. Used to find rural areas...
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    FederalDocked Bikeshare RidershipDepartment of Transportation — Historic data updated on 07/14/2023. Q4 of 2023 and data for all years on systems allowing parking outside of a docking station updated on 06/04/2024. Bikeshare...
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    FederalIncorporating travel time reliability into the Highway Capacity Manual [supporting datasets]Department of Transportation — The Highway Capacity Manual (HCM) historically has been among the most important reference guides used by transportation professionals seeking a systematic basis for...
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    FederalDocked Bikeshare Ridership by System, Year, Month, and DayDepartment of Transportation — Historic data updated on 07/14/2023. Q4 of 2023 and data for all years on systems allowing parking outside of a docking station updated on 06/04/2024. Bikeshare...
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    FederalPilot Testing of SHRP 2 Reliability Data and Analytical Products: Florida [supporting datasets]Department of Transportation — "SHRP 2 initiated the L38 project to pilot test products from five of the program’s completed projects. The products support reliability estimation and use based on...
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    FederalTransportation Economic Concepts: Transportation CostsDepartment of Transportation — Economic concepts related to the cost of transportation
