Data.Transportation.gov
Welcome to Data.Transportation.gov, the U.S. Department of Transportation's public data portal
Railroads
Railroads data and resources
Roadways & Bridges
Roadways and bridges data and resources
Pipelines & HAZMAT
Pipelines and hazmat data and resources
Trucking & Motorcoaches
Trucking and motorcoaches data and resources
Aviation
Aviation data and resources
Public Transit
Public transit data and resources
Automobiles
Automobile data and resources
Maritime & Waterways
Maritime and waterways data and resources
Research & Statistics
Research and statistics, data, and resources
Bicycles & Pedestrians
Bicycles and pedestrians data and resources