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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 -
Metro Stations Regional
District of Columbia —
Metro Stations (regional). The dataset contains points representing locations and attributes of Metro stations, created as part of the DC Geographic Information System... -
Federal
National Transit Map Stops NGDA
Department of Transportation —
The National Transit Map - Stops dataset was compiled on December 02, 2025 from the Bureau of Transportation Statistics (BTS) and is part of the U.S. Department of... -
Federal
Work Zone Data Feed Registry
Department of Transportation —
This dataset contains the up-to-date metadata on Work Zone feeds that meet the Work Zone Data Exchange (WZDx) specification or Connected Work Zone (CWZ) Standard and... -
Federal
Intermodal Passenger Connectivity Database (IPCD)
Department of Transportation —
The Intermodal Passenger Connectivity Database (IPCD) dataset was compiled on August 10, 2021 and was updated October 19, 2022 from the Bureau of Transportation... -
County
King County Metro - Developer Resources
King County, Washington —
General Transit Feed Specification (GTFS) is an open format spec used by hundreds of transit agencies to power transit directions in a variety of Web and transit... -
Federal
Underway physical, meteorological, chemical, and other data collected aboard numerous ships in the NOAA fleet in seas world-wide since February 2012
National Oceanic and Atmospheric Administration, Department of Commerce —
This collection contains underway physical, meteorological, chemical, and other datasets logged by the Scientific Computer System (SCS) aboard ships in the NOAA fleet... -
Taxi Trips in 2025
District of Columbia —
Taxi trip data provided as a zip file containing pipe (|) delimited text files or csv for trips by month. DFHV provided OCTO with a taxicab trip text file representing... -
City
Light Rail Stations
City of Seattle —
Frequent, reliable transit service is the foundation of a transportation system that empowers all travelers and makes Seattle a truly transit-friendly city. A robust... -
City
SDOT GIS Datasets
City of Seattle —
The City of Seattle Transportation GIS Datasets | https://data-seattlecitygis.opendata.arcgis.com/datasets?t=transportation | Lifecycle status: Production | Purpose:... -
City
SFMTA - Transit Vehicle Location History (2021)
City of San Francisco —
A. SUMMARY Historical location data of SFMTA Transit Vehicles for 2021. Location information includes reported location date and time, vehicle identifier, location... -
State
CT Transit General Transit Feed Specification (GTFS) Route Data
State of Connecticut —
General Transit Feed Specification (GTFS) is an open format spec used by hundreds of transit agencies to power transit directions in a variety of Web and transit... -
Railroads
District of Columbia —
Centerlines of railroads or Metrorail are captured. The line is at the midpoint between each rail line. Hidden features due to tunnels, overpasses, or bridges are... -
Federal
Connected Vehicle Pilot (CVP) Open Data
Department of Transportation —
ITS JPO's Connected Vehicle Pilot Deployment Program integrates connected vehicle research concepts into practical and effective elements to enhance existing... -
Federal
Great Lakes St. Lawrence Seaway Vessel Transits
Department of Transportation —
The Great Lakes St. Lawrence Seaway’s navigation season generally begins in late March and closes in late December. Opening and closing dates vary from year to year. -
City
San Francisco City Survey Data
City of San Francisco —
The City Survey asks residents to indicate their usage and satisfaction with city services and infrastructure like libraries, Muni, public safety, and street... -
State
MDOT Maryland Transit Administration Modal Ridership (FY)
State of Maryland —
Modal Ridership of MDOT MTA Transit Services by Month and FY -
Federal
National Transit Map Routes NGDA
Department of Transportation —
The National Transit Map - Routes dataset was compiled on December 02, 2025 from the Bureau of Transportation Statistics (BTS) and is part of the U.S. Department of... -
Metro Stations in DC
District of Columbia —
This dataset contains points representing Metro Stations within the District of Columbia. Station centroids were identified from visual observation of orthophotography... -
State
MTA Fiscal Year Ridership
State of Maryland —
Unlinked passenger trips on an annual basis for Maryland Transit Administration services; Local Bus, Light Rail, Metro Rail, Mobility, MARC and Commuter Bus, and...