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Find a Commonwealth ResourceU.S Department of Transportation
The Highway Performance Monitoring System Urban Area Summaries table contains daily travel and demographics data for all local functional system roads for each adjusted urbanized area.
Updated Oct 25, 2026
U.S Department of Transportation
Annual state-reported motor vehicle registration data for the 50 states and DC reported in Highway Statistics table MV-1.
Updated Oct 25, 2026
U.S Department of Transportation
The Highway Performance Management System (HPMS) Statewide Summaries table contains demographic and system length estimates for all Urban and Rural public roads, functionally classified as minor collector in rural areas…
Updated Oct 25, 2026
U.S Department of Transportation
Annual State-reported licensed driver data from Highway Statistics for the 50 States and DC from Highway Statistics table DL-22.
Updated Oct 25, 2026
U.S Department of Transportation
Contains metrics describing service consumption and service cost for each public transportation agency, by mode and type of service.
Updated Oct 25, 2026
U.S Department of Transportation
Contains information about travel on non-Federal-Aid roads (functionally classified as local or rural minor collector) for each adjusted urbanized area and rural areas. (Note: Urban ID 99998 represents small urban…
Updated Oct 25, 2026
U.S Department of Transportation
Annual change in indebtedness during year in state obligations for highways for the 50 states and DC from the Highway Statistics Series table SB-2.
Updated Oct 25, 2026
U.S Department of Transportation
North American Rail Network (NARN)
Updated Oct 25, 2026
U.S Department of Transportation
The Facility Inventory dataset details all facilities supporting public transit service as reported to the National Transit Database (NTD) by each public transit agency in the 2023 report year. This file is also…
Updated Oct 25, 2026
U.S Department of Transportation
2023 Traffic Volume Data from FHWA's TMAS Data Program. Unweighted raw continuous traffic count information collected by state highway agencies.
Updated Oct 25, 2026
U.S Department of Transportation
State DOTs provide Local and Rural Minor Collector mileage summarized by county and ownership as a direct input to the Highway Performance Management System (HPMS).
Updated Oct 25, 2026
U.S Department of Transportation
Annual number of licensed drivers for the 50 states and DC from FHWA Highway Statistics table DL-201.
Updated Oct 25, 2026
U.S Department of Transportation
Provides fare premiums for airports in the top 1,000 city pairs, and demonstrates the impact of low-fare service and hub domination on fare levels. All records are aggregated as directionless city pair markets. Air…
Updated Oct 25, 2026
U.S Department of Transportation
State DOTs provide the Highway Performance Monitoring System (HPMS) with the location limits of highway sections used to represent statewide aggregations based on a statistically valid Sample Panel.
Updated Oct 25, 2026
U.S Department of Transportation
Annual vehicle miles of travel by functional system for each of the 50 states, DC, and Puerto Rico from the Highway Statistics table VM-2. (Note: In 2009, the Urban functional class of Collectors became Major Collectors…
Updated Oct 25, 2026
U.S Department of Transportation
All Railroads covered by Part 225 Accident/Injury reporting are required to provide monthly summary statistics via the form F6180.55.
Updated Oct 25, 2026
U.S Department of Transportation
Annual gallons of taxed motor fuel for the 50 states and DC from FHWA Highway Statistics table MF-202.
Updated Oct 25, 2026
U.S Department of Transportation
Monthly gross volume of gasoline and gasohol reported by wholesale distributors in each state, DC, and PR (starting 2018) as reported in the Highway Statistics Series table MF-33GA.
Updated Oct 25, 2026
U.S Department of Transportation
United States Department of Transportation Public Data Listing. The file is formatted to comply with project open data common core metadata requirements (http://project-open-data.github.io/schema/) and conforms to…
Updated Oct 25, 2026
U.S Department of Transportation
2022 Traffic Volume Data from FHWA's TMAS Data Program. Unweighted raw continuous traffic count information collected by state highway agencies.
Updated Oct 25, 2026
