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Home » Roads and Highways » Roads and Highways Interchanges » Roads and Highways Roundabouts » The Modern Roundabouts The Modern Roundabouts in Highways Bridges Resource Directory |
This Web site serves as one of the definitive sources on Modern Roundabouts and is a complement to the Federal Highway Administrations research project aimed at developing a comprehensive guide to roundabouts design. The results of this project are contained in the book published by FHWA in August 2000; Roundabouts: An Informational Guide. Roundabouts are a common form of intersection control used throughout the world. However, many state and local agencies throughout the United States have been hesitant to install roundabouts due to a lack of objective nationwide guidelines on planning, performance, and design.
Address: 610 SW Alder Street, Suite 700,Portland OR 97205
Telephone: (503) 228-5230
Fax: (503) 273-8169
Website: http://roundabout.kittelson.com/