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Find a Commonwealth ResourceU.S Department of Transportation
The 2016 NCFO dataset is comprised of the responses of all operators who completed the 2016 Census, reporting 2015 calendar year ferry operations. The NCFO Flat File includes all five data files: ferry operator, vessel,…
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
Historic Highway Performance Monitoring System sample data for the year 2007
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
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
State DOT will provide Local Vehicle-Miles-Traveled (VMT) summarized by FHWA Adjusted Urban Area.
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
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
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
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
This data set comprises all TIGER grants rounds up to 2016
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
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
Historic Highway Performance Monitoring System sample data for the year 2006
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
Select summary highway statistics, 1980 - 2017, mileage, lane-miles, vehicle miles traveled, and fatalities by state and functional system.
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 Mid-America contains data for the following States: Illinois,…
Updated Oct 25, 2026
U.S Department of Transportation
This is list of data elements and their attributes that are used by data assets at the Federal Highway Administration.
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
This dataset consists of truck size and weight enforcement data including number of trucks weighed, number of violations, and number of oversize/overweight permits, as reported by the States in their annual…
Updated Oct 25, 2026
