USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation
FHWA Highway Safety Programs

Intersection Safety Resources

Research Resources

The Federal Highway Administration (FHWA) Office of Safety Research and Development reflects current strategic research focus areas and objectives. Click the links below to access search results about the following topics:

The USDOT National Transportation Library provides national and international access to transportation information. Click the links below to view search results about the following topics:

The National Cooperative Highway Research Program is a coordinated program of cooperative research under the auspices of the Transportation Research Board. It is funded on a continuing basis by participating member States of the American Association of State Highway and Transportation Officials (AASHTO), and receives full cooperation and support from FHWA. Click the links below to view search results about the following topics:

The State DOT search engine is a custom search engine, powered by Google, that allows users to search only State DOT web pages.

Education Resources


The National Highway Institute (NHI) provides a wide variety of training courses to the transportation community. The course catalogue includes a section on highway safety.

Webinar Recordings
Conference Proceedings
Americans with Disabilities Act Resources

The Americans with Disabilities Act of 1990 (ADA) prohibits discrimination and ensures equal opportunity and access for people with disabilities.

Below are resources to help agencies consider accessibility in planning, design, and construction of intersections:

National Partners
  • (FHWA Office of Safety National Partners link under development)