U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000


eSubscribe
eSubscribe Envelope

FHWA Home / Safety / Roadway Safety Data Program (RSDP)

Data Analysis

Agencies can use state-of-the-practice safety analysis tools—such as the Highway Safety Manual—to help identify sites where the frequency of crashes could be reduced by implementing a safety countermeasure. These tools can help agencies get the biggest bang for their dollar. Learn more about the Highway Safety Manual, Crash Modification Factors, Safety Performance Functions, the Interactive Highway Safety Design Model, the Systemic Safety Project Selection Tool, and other data analysis resources and tools.

HSM

The Highway Safety Manual (HSM) offers a new generation of tools that help state and local highway agencies incorporate explicit, quantitative consideration of safety into their planning and project development decision making.
Quick Find: Direct Access to Top Resources
Safe Roads for a Safer Future - Investment in roadway safety saves lives
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000