Roundabouts

A roundabout is a type of circular intersection widely used in England and currently being further developed for user here. Key roundabout features include:

• Yield control for entering traffic (the vehicle in the roundabout has the right of way).
• Channelized approaches.
• Appropriate geometric curvature to slow speeds.

LINKS

• FHWA: Roundabouts, An Informational Guide
• FHWA Intersection Safety: Roundabouts
• Modern Roundabouts Website
• Driving Modern Roundabouts
• MoDOT Engineering Policy Guide on Roundabouts
• New York DOT Modern Roundabouts
• Minnesota Roundabouts
• Transportation Research Board Informational Guide to Roundabouts