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Roundabout Information

For more information on the safety of  Roundabouts, please visit the links below

Overview of Roundabouts 

(Insurance Institute for Highway Safety)

Roundabouts: An Information Guide

(U.S. Department of Transportation Federal Highway Administration)

Roundabouts

(Federal Highway Administration)

Roundabout Demonstration

(Caltrans)

Caltrans logo

Accessibility Assistance: Caltrans makes every attempt to ensure our documents are accessible. Due to variances between assistive technologies, there may be portions of documents which are not accessible. Where documents cannot be made accessible, we are committed to providing alternative access to the content. Should you need additional assistance, please contact env.webmaster@dot.ca.gov 

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