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.

Site Notification

Site Notification

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

Preface

This publication, Integrating the HSM into the Highway Project Development Process, describes and illustrates the application of the AASHTO Highway Safety Manual (HSM) into the highway project development process. The guide’s purpose is to help practitioners understand how the HSM adds value to the project development process. This guide includes specific guidance for integrating the HSM into the disciplines of Planning, Environment, Design, and Operations that comprise highway project development.