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Resource Library

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Selecting Projects and Strategies to Maximize Highway Safety Improvement Program Performance

Author: Federal Highway Administration

The Selecting Projects and Strategies to Maximize Highway Safety Improvement Program Performance report provides resources to chose and prioritize locations for safety projects.

Self-Enforcing Roadways: A Guidance Report

Author: Federal Highway Administration

This report identifies methods that may produce self-enforcing roadways during the geometric design process to impact speed management.

Separated Bike Lanes on Higher Speed Roadways: A Toolkit and Guide

Author: Federal Highway Administration

This toolkit includes information references, agency policies, processes, and other resources and procedures that can help agencies overcome the obstacles limiting them from implementing separated bicycle lanes where users most require separation from motor vehicles: on higher speed roads.

Signalized Intersections

Author: Federal Highway Administration

The Signalized Intersections website provides resources to improve intersection safety, including educational materials, technical materials, and research.

Small Town and Rural Multimodal Networks

Author: Federal Highway Administration

The Small Town and Rural Multimodal Networks report is a resource and idea book intended to help small towns and rural communities support safe, accessible, comfortable, and active travel for people of all ages and abilities.

Smart Growth and Transportation

Author: Environmental Protection Agency

The Smart Growth and Transportation website provides background and resources to support transportation and land use.

Speed Limit Setting Handbook

Author: Federal Highway Administration

The Speed Limit Setting Handbook provides practitioners with information on how to conduct an engineering study to set a non-statutory speed limit for a speed. The individual chapters within the Handbook provide information on factors to consider, the process, data needs, analysis methods and tools, and evaluation considerations used in an engineering study. The Handbook also includes seven case studies that show examples of jurisdictions’ processes for setting non-statutory speed limits aligned to the steps in this Handbook, and examples of policies for setting speed limits.

Speed Management

Author: Federal Highway Administration

The Speed Management Reference Materials provide speed management practices, guidance, and research.

Speed Management and Traffic Calming

Author: International Road Assessment Programme

The Speed Management and Traffic Calming website provides speed management tools based on road user, crash type, road type, and treatment.

Speed Management for Safety Hub

Author: Institute of Transportation Engineers

The Speed Management for Safety resource hub is an interactive website to provide transportation professionals with tools when considering the intricate factors in advancing effective speed management and road design.