U.S Department of Transportation
The use of special fuel (diesel) as a percent of the total highway use of motor fuel by State from the Federal Highway Administration's Office of Policy Information's Highway Statistics Series.
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
This file contains reported cases of impacts between on-track equipment and any user of a public or private highway-rail intersection. National files from 1975 through the current year are available for download. In…
Updated Oct 25, 2026
U.S Department of Transportation
The Large Truck* Crash Causation Study (LTCCS) is based on a three-year data collection project conducted by the Federal Motor Carrier Safety Administration (FMCSA) and the National Highway Traffic Safety Administration…
Updated Oct 25, 2026
U.S Department of Transportation
Annual disposition of highway-user revenue, revenue used for highways, and disbursements for highways by collecting and expending agencies across all levels of government from the Highway Statistics table HF-10. Note:…
Updated Oct 25, 2026
U.S Department of Transportation
Provides detailed fare information for highest and lowest fare markets under 750 miles. For a more complete explanation, please read the introductory information at the beginning of Table 5 itself in the report…
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
The table displays the total number of licensed drivers in each State. The table shows the number of male and female licensed drivers by sex and age group.
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
The National Bicycle Network is a geospatial dataset for nationwide bicycle routes. It is based on data and information released by public agencies such as state transportation departments, local Metropolitan Planning…
Updated Oct 25, 2026
U.S Department of Transportation
The FRA Milepost is a spatial file that originates of multiple sources and contains point locations of mileposts along the FRA's rail network. The mileposts was developed from varies sources and should only be used as a…
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
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
This a list of active and inactive railroads, companies, and other organizations related to railroad operations. Organization Type ID = 1 designates a railroad; 4 designates a non-railroad organization (e.g. company,…
Updated Oct 25, 2026
U.S Department of Transportation
Miles of the National Highway System (NHS) by functional system for each of the 50 states, DC, and Puerto Rico from FHWA Highway Statistics table HM-41.
Updated Oct 25, 2026
U.S Department of Transportation
This dataset details places and counties served by Demand Response (DR) modes for each applicable agency and type of service (TOS) reported to the National Transit Database for the 2024 report year. NTD Data Tables…
Updated Oct 25, 2026
U.S Department of Transportation
Data summarized by city, includes the number of city-pair markets in the top 1,000 in either comparison period that involve each city, the number of passengers traveling to and from each city, the average fare, average…
Updated Oct 25, 2026
U.S Department of Transportation
Annual dollars of revenues used by states for highways from various sources for each of the 50 states and DC from the Highway Statistics table SF-1.
Updated Oct 25, 2026
U.S Department of Transportation
The Car Allowance Rebate System (CARS), otherwise known as Cash for Clunkers, was a program intended to provide economic incentives to United States residents to purchase a new and more fuel efficient vehicle when…
Updated Oct 25, 2026
U.S Department of Transportation
Historic Highway Performance Monitoring System sample data for the year 2004
Updated Oct 25, 2026