U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
FHWA RD “&” T: Synthesis of Safety Research Related and Speed Management
This report presents a synthesis of research findings on the safety effects of speed, speed limits, enforcement, and engineering measures to manage speed.
FHWA Research, Development and Technology - Pedestrian and Speed Related Research
Intelligent Transportation Systems (ITS) Cooperative Deployment Network
Extensive set of links to electronic enforcement of traffic laws including speed enforcement.
ITE - Traffic Calming Library
The Traffic Calming Library contains a searchable database of reports, articles and other documents related to traffic calming.
NHTSA - Enforcement & Justice Services
Provides national leadership in planning and developing improved driver education, licensing, enforcement, prosecution, judicial and post-adjudication efforts.
NHTSA Speed Campaign Tool Kit
The intent of this tool kit is to provide you with marketing materials, earned media tools, and marketing ideas you can distribute to fit your local needs and objectives while at the same time partnering with other states, communities, and organizations all across the country on your speed management program. It includes messaging and templates you may choose from to support your speed management initiatives.
The International Association of Chiefs of Police maintains a website that lists speed measurement equipment that has passed tests for accuracy.