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Federal
AMS Pasadena Precipitation Data
Department of Transportation —
The data in this data environment was collected from the Pasadena, California testbed, namely I-210, SR 134, and nearby arterials. The source of these data is from... -
Federal
Daily Transit Ridership
Department of Transportation —
Includes New York City MTA Subway, San Francisco BART Rail, Washington Metropolitan Area Transit Authority Bus and Rail -
Federal
Next Generation Simulation (NGSIM) Vehicle Trajectories and Supporting Data
Department of Transportation —
Click “Export” on the right to download the vehicle trajectory data. The associated metadata and additional data can be downloaded below under "Attachments".... -
Federal
Locations of Docked Bikeshare Stations by System and Year
Department of Transportation —
Latitude and longitude for docked bikeshare stations by system and year. Data can be used to see the changes in the locations of docked bikeshare stations over time... -
Federal
Monthly Modal Time Series
Department of Transportation —
Modal Service data and Safety & Security (S&S) public transit time series data delineated by transit/agency/mode/year/month. Includes all Full Reporters--... -
Federal
NYC CV Pilot IE Processed Data
Department of Transportation —
This is the EVENT data captured from the New York City CV Pilot project that was processed by the independent evaluators at Volpe. Additional data collected and data... -
Federal
Department of Transportation Inventory of Artificial Intelligence Use Cases
Department 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... -
Federal
Bikeshare (Docked and Dockless) and E-scooter Systems by Year and City Served
Department 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... -
Federal
Trips by Distance
Department of Transportation —
Updates are delayed due to technical difficulties. How many people are staying at home? How far are people traveling when they don’t stay home? Which states and... -
Federal
New York City CV Pilot EVENT Data One Month Sample
Department of Transportation —
This dataset contains a one-month sample of flattened EVENT data records from the New York City (NYC) Connected Vehicle (CV) Pilot that have undergone obfuscation of... -
Federal
Rail Equipment Accident/Incident Data (Form 54) Subset – Unique Train Accidents (Not at Grade Crossings)
Department of Transportation —
October 2025 - Dataset View and OData/API Connection Change Notice - Please Read: https://data.transportation.gov/stories/s/6kdh-gsgx Rail equipment... -
Federal
Third Generation Simulation Data (TGSIM) I-395 Trajectories
Department of Transportation —
The main dataset is a 232 MB file of trajectory data (I395-final.csv) that contains position, speed, and acceleration data for non-automated passenger cars, trucks,... -
Federal
Third Generation Simulation Data (TGSIM) I-90/I-94 Moving Trajectories
Department of Transportation —
The main dataset is a 130 MB file of trajectory data (I90_94_moving_final.csv) that contains position, speed, and acceleration data for small and large automated (L2)... -
Federal
Crossing Inventory Source Data (Form 71) - Current
Department of Transportation —
A highway-rail crossing is a location where a public highway, road, street, or private roadway, including associated sidewalks and pathways, crosses one or more... -
Federal
Licensed Drivers by Sex and Age Groups, 1963 - 2023 (DL-220)
Department of Transportation —
Annual number of licensed drivers by sex and age groups from FHWA Highway Statistics table DL-220. -
Federal
Multi-Modal Intelligent Traffic Signal Systems Basic Safety Message
Department of Transportation —
The data attached and/or displayed were collected during the Multi-Modal Intelligent Transportation Signal Systems (MMITSS) study. MMITSS is a next-generation traffic... -
Federal
Transportation Services Index and Seasonally-Adjusted Transportation Data
Department of Transportation —
About Transportation Services Index The Transportation Services Index (TSI), created by the U.S. Department of Transportation (DOT), Bureau of Transportation... -
Federal
Monthly Travel Trends Dashboard Data
Department of Transportation —
Monthly VMT/12-month VMT average/Cumulative 12-month VMT -
Federal
Third Generation Simulation Data (TGSIM) Foggy Bottom Trajectories
Department of Transportation —
The main dataset is a 350 MB file of trajectory data (TGSIM-Foggy Bottom-Data.csv) that contains position, speed, and acceleration data for pedestrians, bicycles,... -
Federal
SPaT from UDOT and Panasonic Connected Vehicle Data Ecosystem Program
Department of Transportation —
This dataset contains V2X data collected from the Utah Connected Vehicle Data Ecosystem Program. We have submitted 7 days of Signal Phase and Timing Messages (SPaT)...