Presentation: Safety at Unsignalized Intersections

Short Version
This is an approximately 30-minute presentation on the topic of safety at unsignalized intersections. Topics covered include:

  • Nature and magnitude of the problem
  • Documents available to help with countermeasure selection
  • Types of crashes
  • Countermeasures and associated crash reduction factors

Please note that the long version of this presentation goes into much more detail about individual countermeasures and the associated crash reduction factors.

Long Version
This is an approximately 1-hour presentation on the topic of safety at unsignalized intersections. Topics covered include:

  • Nature and magnitude of the problem
  • Documents available to help with countermeasure selection
  • Types of crashes
  • Countermeasures and associated crash reduction factors

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Program Contact

Ed Rice

202-366-9064

Jeffrey Shaw

708-283-3524

What’s New

Roundabout Outreach and Education Toolbox

Stop-Controlled Intersection Safety: Through Route Activated Warning Systems

Roundabouts: An Informational Guide, Second Edition (NCHRP Report 672)

Roundabouts Peer-to-Peer Assistance

How to drive a roundabout (WSDOT)

Modern Roundabouts: A Safer Choice

FHWA's Intersection Resources Library CD-ROM

Highlights

Roundabouts Technical Summary

Mini-Roundabouts Technical Summary

Access Management in the Vicinity of Intersections Technical Summary

Intersection Safety Case Studies

Intersection Safety Technologies

Presentation: Intersection Safety

Example Intersection Safety Implementation Plan

Intersection Safety Implementation Plan Workshop

Example Data Analysis Package and Straw Man Outline