ATTAP

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At-Grade & Unsignalized

Grade-Separated & Signalized

Modern Roundabout

Approach to Multi-Lane Roundabout on US 29 in Maryland

Approach to Multi-Lane Roundabout in Boulder, Colorado

Aerial image of new Multi-Lane Roundabout in Kingston, NY

Aerial image of Multi-Lane Roundabout under construction in Kingston, NY

Overhead image of three-leg Multi-Lane Roundabout in East Lansing, Michigan

Overhead image of non-circular Multi-Lane Roundabout in Towson, Maryland

Overhead image of Multi-Lane Roundabout in Golden Colorado

Image of Multi-Lane Roundabout