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Datasets

22 datasets

U.S Department of Transportation

Local Area Transportation Characteristics by Household 2017

Estimates of average weekday household person trips, vehicle trips, person miles traveled, and vehicle miles traveled (per day), for all Census tracts in the United States for 2017.

  • CSV
  • JSON
  • XSL

Updated Oct 25, 2026

U.S Department of Transportation

HPMS Spatial All Sections - 2024

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…

  • CSV
  • JSON
  • XSL
  • GeoJSON

Updated Oct 25, 2026

U.S Department of Transportation

Monthly Traffic Volume Trends - Summary 1992 - 2002

The Traffic Volume Trends monthly report is a national data report that provides quality controlled vehicle miles traveled data for each State for all roadways.

  • XLS

Updated Oct 25, 2026

U.S Department of Transportation

Weekly Traffic Volume

This dataset contains the estimates of the vehicle miles traveled (VMT) for interstate highways and how the total travel measured by VMT compares with travel that occurred in the same week of the previous year.

  • CSV
  • JSON
  • XSL

Updated Oct 25, 2026

U.S Department of Transportation

Travel Monitoring Analysis System (TMAS)

Internal FHWA data program that assists in the collection and analysis of data on traffic volumes, vehicle classification, truck weights for traffic statistics, analysis; it is used for development of policies and…

  • HTML

Updated Oct 25, 2026

U.S Department of Transportation

Highway Performance Monitoring System (HPMS)

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 and provides tools for data analysis. Information…

  • ZIP

Updated Oct 25, 2026

U.S Department of Transportation

HPMS Statewide Summaries 2018

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…

  • CSV
  • JSON
  • XSL

Updated Oct 25, 2026

U.S Department of Transportation

Monthly Travel Trends - National

Summary monthly traffic volume trends from the monthly FHWA publication Traffic Volume Trends (TVT) Report.

  • CSV
  • JSON
  • XSL

Updated Oct 25, 2026

U.S Department of Transportation

Monthly Traffic Volume Trends - Summary 1970 - 1991

The Traffic Volume Trends montly report is a natinal data report that provides quality controlled vehicle miles traveled data for each State for all roadways

  • XLS

Updated Oct 25, 2026

U.S Department of Transportation

HPMS Urban Area Summaries 2021

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.

  • CSV
  • JSON
  • XSL

Updated Oct 25, 2026

U.S Department of Transportation

HPMS Statewide Summaries 2019

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…

  • CSV
  • JSON
  • XSL

Updated Oct 25, 2026

U.S Department of Transportation

HPMS Statewide Summaries 2020

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…

  • CSV
  • JSON
  • XSL

Updated Oct 25, 2026

U.S Department of Transportation

HPMS Urban Area Summaries 2022

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.

  • CSV
  • JSON
  • XSL

Updated Oct 25, 2026

U.S Department of Transportation

HPMS Urban Area Summaries 2020

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.

  • CSV
  • JSON
  • XSL

Updated Oct 25, 2026

Prototype by Datopian · not an official government website · data from data.virginia.gov