A design prototype by Datopian, not an official website
Find a Commonwealth ResourceU.S Department of Transportation
The amount apportioned in this notice includes funding authorized under the Bipartisan Infrastructure Law, enacted as the Infrastructure Investment and Jobs Act (Pub. L. 117-58), and is based on funding made available…
Updated Oct 25, 2026
U.S Department of Transportation
The amount apportioned in this notice includes funding enacted in the Infrastructure Investment and Jobs Act (Pub. L. 117-58), and is based on funding made available under the Full-Year Continuing Appropriations and…
Updated Oct 25, 2026
U.S Department of Transportation
The amount apportioned in this notice includes funding enacted in the Infrastructure Investment and Jobs Act (Pub. L. 117-58), and is based on funding made available under the Full-Year Continuing Appropriations and…
Updated Oct 25, 2026
U.S Department of Transportation
A GeoJSON file with all spatial roadway data for all sections from the 2024 Highway Performance Monitoring System (HPMS) attached to the All Road Network of Linear Referenced Data (ARNOLD) network. This file was…
Updated Oct 25, 2026
U.S Department of Transportation
HPMS toll ID and facility name by state.
Updated Oct 25, 2026
U.S Department of Transportation
Annual percentage distribution of vehicle miles traveled by rural/urban, highway type, and vehicle type for the 50 states, DC, and Puerto Rico from the Highway Statistics Series table VM-4.
Updated Oct 25, 2026
U.S Department of Transportation
Biennial report containing selected information on toll facilities in the United States that has been provided to FHWA by the States and/or various toll authorities regarding toll facilities in operation, financed, or…
Updated Oct 25, 2026
U.S Department of Transportation
Historic Highway Performance Monitoring System sample data for the year 2007
Updated Oct 25, 2026
U.S Department of Transportation
PlanWorks is a Web resource that supports collaborative decision making in transportation planning and project development. PlanWorks is built around key decision points in long-range planning, programming, corridor…
Updated Oct 25, 2026
U.S Department of Transportation
This dataset provides a list of all applications received for the Transportation Investments Generating Economic Recovery (TIGER) discretionary grant program, whether or not those applications were selected for award.
Updated Oct 25, 2026
U.S Department of Transportation
State DOT will provide Local Vehicle-Miles-Traveled (VMT) summarized by FHWA Adjusted Urban Area.
Updated Oct 25, 2026
U.S Department of Transportation
Historic Highway Performance Monitoring System sample data for the year 2006
Updated Oct 25, 2026
U.S Department of Transportation
The National Tunnel Inventory (NTI) records structural, operational, and safety inspection data for public highway tunnels across the United States. State departments of transportation, federal agencies, and tribal…
Updated Oct 25, 2026
U.S Department of Transportation
This data set comprises all TIGER grants rounds up to 2016
Updated Oct 25, 2026
U.S Department of Transportation
Annual lane miles in the National Highway System by rural / urban and functional system for the 50 states, DC, and Puerto Rico from the Highway Statistics table HM-43. (Note: In 2009, Functional System changed…
Updated Oct 25, 2026
U.S Department of Transportation
This data represents HPMS Sample limits that correspond to the HPMS Section Data. This dataset contains expansion factors that are used to expand the attributes to State wide aggregation. More information regarding the…
Updated Oct 25, 2026
U.S Department of Transportation
Title 49 of the Code of Federal Regulations (49 CFR Parts 191, 195) requires pipeline operators to submit incident reports within 30 days of a pipeline incident or accident. The CFR defines accidents and incidents, as…
Updated Oct 25, 2026
U.S Department of Transportation
The tolls facility program provides information on U.S. toll facilities in operation, financed, or under construction that States and various toll authorities voluntarily provide to FHWA biennially. It captures the…
Updated Oct 25, 2026
U.S Department of Transportation
State DOTs provide the location limits of highway sections to be used to represent statewide aggregations based on a statistically valid Sample Panel. The South contains data for the following States: Alabama, Arkansas,…
Updated Oct 25, 2026
U.S Department of Transportation
State DOTs provide the location limits of highway sections to be used to represent statewide aggregations based on a statistically valid Sample Panel. The North contains data for the following States: Maine, New…
Updated Oct 25, 2026
