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

General

How Effective Are Pedestrian Detection Systems in Cars?

As pedestrian detection technology becomes integrated into the cars we drive, we must ask: How effective are these systems in preventing pedestrian crashes and injuries? How do we measure safety? A team of advanced vehicle experts at U.S. DOT’s Volpe Center conducted a study to find out.

Rail Suicide Prevention Resource Page

Over the past decade, research from rail suicide prevention experts in Europe, Canada, and Australia has illuminated strategies that can reduce rail suicides. Volpe and the Federal Railroad Administration built on this global research to develop a program with six focus areas to identify ways to...

Quieter Pavements

The National Park Service has 5,500 miles of publicly accessible paved roads in the national parks, and noise due to vehicles traveling on these roads is a significant contributor to anthropogenic noise in the parks. In many cases, emissions can be reduced by utilizing pavement wearing courses...

U.S. Secretary of Transportation Chao’s Volpe Center Homecoming

Continuing her long history with the U.S. Department of Transportation’s Volpe Center, U.S. Secretary of Transportation Elaine L. Chao returned to learn how Volpe provides innovative multimodal expertise for partners at U.S. DOT, other government agencies, and the private sector. Secretary...