United States. Department of Transportation. Federal Highway Administration (2023). The Highway Safety Improvement Program (HSIP) 2021: HSIP Calms Intersections (Report No. FHWA-SA-22-073). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/89930
United States. Department of Transportation. Federal Highway Administration. The Highway Safety Improvement Program (HSIP) 2021: HSIP Calms Intersections. Report no. FHWA-SA-22-073. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/89930.
United States. Department of Transportation. Federal Highway Administration The Highway Safety Improvement Program (HSIP) 2021: HSIP Calms Intersections. United States. Department of Transportation. Federal Highway Administration, 2023, Report no. FHWA-SA-22-073, ROSA P. https://rosap.ntl.bts.gov/view/dot/89930.
Intersections, driveways, and access points are crucial connections to roadways. However, they also create conflict points where the potential for a crash between users increases. In 2020, more than a quarter (8,750) of all fatal crashes in the United States occurred at intersections. The HSIP can help support a Safe System and keep all road users safe by funding intersection improvements that minimize and modify conflict points, reduce vehicle speeds, improve visibility, or provide space and protection for vulnerable road users such as pedestrians and bicyclists.
United States. Department of Transportation. Federal Highway Administration (2023). The Highway Safety Improvement Program (HSIP) 2021: HSIP Calms Intersections (Report No. FHWA-SA-22-073). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/89930
United States. Department of Transportation. Federal Highway Administration. The Highway Safety Improvement Program (HSIP) 2021: HSIP Calms Intersections. Report no. FHWA-SA-22-073. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/89930.
United States. Department of Transportation. Federal Highway Administration The Highway Safety Improvement Program (HSIP) 2021: HSIP Calms Intersections. United States. Department of Transportation. Federal Highway Administration, 2023, Report no. FHWA-SA-22-073, ROSA P. https://rosap.ntl.bts.gov/view/dot/89930.
ROSA P serves as an archival repository of USDOT-published products including scientific
findings, journal articles, guidelines, recommendations, or other information authored or co-authored by
USDOT or funded partners. As a repository, ROSA P retains documents in their original published format to
ensure public access to scientific information.
Links with this icon indicate that you are leaving a Bureau of Transportation
Statistics (BTS)/National Transportation Library (NTL)
Web-based service.
Thank you for visiting.
You are about to access a non-government link outside of
the U.S. Department of Transportation's National
Transportation Library.
Please note: While links to Web sites outside of DOT are
offered for your convenience, when you exit DOT Web sites,
Federal privacy policy and Section 508 of the Rehabilitation
Act (accessibility requirements) no longer apply. In
addition, DOT does not attest to the accuracy, relevance,
timeliness or completeness of information provided by linked
sites. Linking to a Web site does not constitute an
endorsement by DOT of the sponsors of the site or the
products presented on the site. For more information, please
view DOT's Web site linking policy.
To get back to the page you were previously viewing, click
your Cancel button.