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Datasets

1,583 datasets

U.S Department of Transportation

Car Allowance Rebate System (CARS) - Transactions

The Car Allowance Rebate System (CARS), otherwise known as Cash for Clunkers, was a program intended to provide economic incentives to United States residents to purchase a new and more fuel efficient vehicle when…

Updated Oct 25, 2026

U.S Department of Transportation

GradeDec.Net - Online Tool

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,…

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Updated Oct 25, 2026

U.S Department of Transportation

Hazmat Enforcement Notices

Civil Penalty Action Reports (summary tables in PDF format)

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Updated Oct 25, 2026

U.S Department of Transportation

Rail Equipment Accidents - Accident Map with Table

"This file contains reported cases of collisions, derailments, fires, explosions, acts of God, or other events involving the operation of railroad on-track equipment and involving damages exceeding the reporting…

  • CSV

Updated Oct 25, 2026

U.S Department of Transportation

Licensing and Insurance

Data collected through FMCSA's Licensing and Insurance programs and information collections (BOC-3, OP-1, etc).

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Updated Oct 25, 2026

U.S Department of Transportation

Controlled Correspondence Tracking -

This data set contains information on external and internal correspondence addressed to the Secretary, Deputy Secretary, or Chief of Staff. Data include information about the sender, the referring party (if applicable),…

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Updated Oct 25, 2026

U.S Department of Transportation

NHTSA's Office of Defects Investigation (ODI) - Foreign Campaigns

The Foreign Campaigns data contains data on current and past NHTSA foreign campaigns including the Data Received and the specific manufacturer. You can search the database for foreign campaign information using any or…

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Updated Oct 25, 2026

U.S Department of Transportation

Borland StarTeam -

Borland StarTeam (now owned by Micro Focus) is the FMCSA Change Management tool for IT systems.

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Updated Oct 25, 2026

U.S Department of Transportation

Personnel Hiring Data (WTTS/EODS) and Recruitment Data (USAJobs)

This data set contains personnel data for DOT new hires and recruits. This data is maintained by the current HR and payroll provider (Department of Interior's IBC) and USAJobs. The data contains PII (Employee Name, SSN,…

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Updated Oct 25, 2026

U.S Department of Transportation

Highway-Rail Crossings Inventory Data - GCIS Public API

The entire National Highway-Rail Crossing Inventory is available in three separate downloadble files. There is a file of all current Public-at-Grade crossings. There is a file of all current Private and grade-separated…

Updated Oct 25, 2026

U.S Department of Transportation

Monthly Special Fuel Reported by State, 2002-2024 (MF-33SF)

Monthly gross volume of special fuels (diesel and alternative fuels) reported by the state motor fuel tax agencies in each state, DC, and PR (starting 2018) as reported in the Highway Statistics Series table MF-33SF.

  • CSV
  • JSON
  • XSL

Updated Oct 25, 2026

U.S Department of Transportation

Vehicle Crash Test Database - Query by barrier parameters

The NHTSA Vehicle Crash Test Database contains engineering data measured during various types of research, the New Car Assessment Program (NCAP), and compliance crash tests. Information in this database refers to the…

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Updated Oct 25, 2026

U.S Department of Transportation

Fuel System Integrity-Rear, FMVSS 301R

Fuel System Integrity-Rear, FMVSS 301R. Results from crash tests were conducted in 2012 on 16 older vehicles, in order to find out if the older vehicles could pass tests currently used to determine if new vehicles were…

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Updated Oct 25, 2026

U.S Department of Transportation

Vehicle Safety Research and Development Database

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.

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Updated Oct 25, 2026

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