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Federal
Collection Highway Performance Monitoring System (HPMS)
Department of Transportation —
HPMS compiles data on highway network extent, use, condition, and performance. The system consists of a geospatially-enabled database that is used to generate reports... -
Federal
www.FuelEconomy.gov
U.S. Environmental Protection Agency —
FuelEconomy.gov provides comprehensive information about vehicles' fuel economy. The official U.S. government site for fuel economy information, it is operated by the... -
Federal
Transportation Services Index and Seasonally-Adjusted Transportation Data
Department of Transportation —
About Transportation Services Index The Transportation Services Index (TSI), created by the U.S. Department of Transportation (DOT), Bureau of Transportation... -
State
Traffic Volumes AADT
State of California —
This traffic volumes feature class containing Traffic Volumes (also known as Traffic Counts) on California state highway network created from AADT excel spreadsheet... -
Federal
Noise Data 2020
Department of Transportation —
The dataset provides noise data to facilitate the tracking of trends in transportation-related noise. This dataset includes results from simplified noise modeling... -
Federal
Freight Analysis Framework (FAF5) Regions
Department of Transportation —
The Freight Analysis Framework (FAF5) - Regions dataset was created from 2017 base year data and was published on April 11, 2022 from the Bureau of Transportation... -
Federal
National Highway Planning Network
Department of Transportation —
The National Highway Planning Network (NHPN) dataset was compiled on May 01, 2014 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of... -
Federal
Strategic Highway Network (STRAHNET)
Department of Transportation —
The Strategic Highway Network (STRAHNET) dataset and its geometries was updated on March 27, 2025 from the Federal Highway Administration (FHWA) and is part of the... -
Interstate Highways
District of Columbia —
Roadway Street Blocks representing Interstates, Freeways, Expressways in the District, This data set was created to act as a basis for public and private institutions... -
Federal
Collection TIGER/Line Shapefile, 2015, Series Information for the 2015 TIGER/Line Shapefile All Roads County-based Shapefile
U.S. Census Bureau, Department of Commerce —
The All Roads Shapefile includes all features within the MTDB Super Class "Road/Path Features" distinguished where the MAF/TIGER Feature Classification Code (MTFCC)... -
Federal
Travel Monitoring Analysis System Class
Department of Transportation —
The Travel Monitoring Analysis System (TMAS) - Class dataset was updated on December 31, 2023 and was created on July 16, 2024 by the Federal Highway Administration... -
Federal
Travel Monitoring Analysis System Volume
Department of Transportation —
The Travel Monitoring Analysis System (TMAS) - Volume dataset was compiled on December 31, 2023 and was published on July 16, 2024 from the Federal Highway... -
Federal
National Highway System (NHS)
Department of Transportation —
The National Highway System (NHS) dataset and its geometries was updated on March 27, 2025 from the Federal Highway Administration (FHWA) and is part of the U.S.... -
Federal
Collection National Transportation Library (NTL) Repository & Open Science Access Platform (ROSA P)
Department of Transportation —
The National Transportation Library (NTL) provides national and international access to transportation information, coordinates information creation and... -
Federal
Freight Analysis Framework (FAF5) Network Nodes
Department of Transportation —
The Freight Analysis Framework (FAF5) - Network Nodes dataset was created from 2017 base year data and was published on April 11, 2022 from the Bureau of... -
State
CRS - Functional Classification
State of California —
Functional Classification is used in determining eligibility for Federal funding programs. The Federal Highway Administration (FHWA) identifies Functional... -
Federal
Noise Data 2018
Department of Transportation —
The dataset provides noise data to facilitate the tracking of trends in transportation-related noise. This dataset includes results from simplified noise modeling... -
State
SHIP Pedestrian Injury Rate on Public Roads 2009-2022
State of Maryland —
This is historical data. The update frequency has been set to "Static Data" and is here for historic value. Updated on 8/14/2024 This indicator shows the rate of...