Features of a Roundabout
Of the many common design features, three are essential to all roundabouts:
- One-way traffic (Counterclockwise)
- Yield at entry
- Channelized entry to promote lower speeds
Key features include:
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- Circulatory Roadway
- Yield Control
- Splitter Island
- Central Island
- Pedestrian Crossings
- Truck Apron
- Signing & Marking