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Find a Commonwealth ResourceU.S Department of Transportation
The NHTSA Biomechanics Test Database is a repository of experimental data used by NHTSA for developing Anthropomophic Test Devices and associated Injury Criteria. The data is disseminated via this website for use by…
Updated Oct 25, 2026
U.S Department of Transportation
NCAP rates vehicles to determine crash worthiness and rollover safety. The safety ratings are gathered during controlled crash and rollover tests conducted at NHTSA research facilities. Vehicles with a rating of five…
Updated Oct 25, 2026
U.S Department of Transportation
To assist consumers purchasing child safety seats, NHTSA has rated car seats which meet Federal Safety Standards and strict crash performance standards. While all rates seats are safe, they do differ in their ease of…
Updated Oct 25, 2026
U.S Department of Transportation
R&D Database provides Vehicle Crash Test data, Biomechanics Test Data, and Component Test Data to support NHTSA's motor vehicle and traffic safety goals.
Updated Oct 25, 2026
U.S Department of Transportation
All commercial drivers whose current medical certificate expires on or after May 21, 2014, at expiration of that certificate must be examined by a medical professional listed on the National Registry of Certified…
Updated Oct 25, 2026
U.S Department of Transportation
Tens of millions of vehicles with Takata air bags are under recall. Long-term exposure to high heat and humidity can cause these air bags to explode when deployed. Such explosions have caused injuries and deaths. NHTSA…
Updated Oct 25, 2026
U.S Department of Transportation
Contains data on compliance reviews and new entrant safety audits performed by FMCSA and State grantees.
Updated Oct 25, 2026
U.S Department of Transportation
General Purpose Data and Statistics. GradeDEC.Net is a web-based tool for the investment analysis of highway-rail grade crossing improvements. It provides state departments of transportation, local governments,…
Updated Oct 25, 2026
U.S Department of Transportation
The Child Safety Seat Inspection Station Locations are used to make it easier for all citizens to get their Child Safety Seats properly installed. Car crashes are the largest cause of fatalities and serious injuries for…
Updated Oct 25, 2026
U.S Department of Transportation
Annual dollars of federal highway trust fund receipts from various tax sources for each of the 50 states and DC from the Highway Statistics table FE-9. (Note: Tax type for "Gasohol" only from 1999 to 2005.)
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 Report Year 2023. NTD Data Tables organize…
Updated Oct 25, 2026
U.S Department of Transportation
STATE DATA REPORTING SYSTEMS. Annual reports on the Fatality Analysis Reporting System (FARS) which is data regarding fatalities that is collected by a FARS analyst from each State and provided to NHTSA.
Updated Oct 25, 2026
U.S Department of Transportation
Searchable list of carriers currently issued Out of Service Orders by the Federal Motor Carrier Safety Administration.
Updated Oct 25, 2026
U.S Department of Transportation
STATE DATA REPORTING SYSTEMS. Annual reports on the Fatality Analysis Reporting System (FARS) which is data regarding fatalities that is collected by a FARS analyst from each State and provided to NHTSA.
Updated Oct 25, 2026
U.S Department of Transportation
This area of the website provides information on three of the safety programs established by FMCSA to support this mission. The three programs covered by this area include reviews, roadside inspections of commercial…
Updated Oct 25, 2026
U.S Department of Transportation
R&D Database provides Vehicle Crash Test data, Biomechanics Test Data, and Component Test Data to support NHTSA's motor vehicle and traffic safety goals.
Updated Oct 25, 2026
U.S Department of Transportation
This data set shows Amtrak industrial, office, and commercial real estate in opportunity zones
Updated Oct 25, 2026
U.S Department of Transportation
Annual length of U.S. public roads in miles by functional system for each of the 50 states, DC, and Puerto Rico from the Highway Statistics table HM-20. (Note: In 2009, the Urban functional class of Collectors became…
Updated Oct 25, 2026
U.S Department of Transportation
The Freight Analysis Framework (FAF) integrates data from a variety of sources to create a comprehensive picture of freight movement among states and major metropolitan areas by all modes of transportation. With data…
Updated Oct 25, 2026
U.S Department of Transportation
Collects information from the State of Indiana's UCR Payment System.
Updated Oct 25, 2026
