Traffic Circle 411
Here in Las Vegas, roundabouts, or traffic circles, are scattered throughout the valley. A traffic circle is a a circular intersection that transportation officials claim reduces the severity of crashes. They are also environmentally friendly and have lower long term operational costs. Plus, the "science" of traffic indicates that a four-way intersection has 32 points of conflict, while a roundabout has only eight points of conflict (source).
In a roundabout, circulating traffic yields to entering traffic at one or more approach points located around the circle. Lane changes can be made within the circle, which can lead to confusion and accidents. Roundabouts and traffic circles can pose problems for drivers, especially if you don't understand who has the right of way. Here are some tips to help keep you on the right track in a traffic circle:
- Slow down and approach the traffic circle with caution.
- If there’s more than one lane, use the left lane to turn left, the right lane to turn right, and all lanes to go through, unless directed otherwise by signs and pavement markings.
- Yield at the entry to circulating traffic.
- Stay in your lane within the roundabout and use your turn signals to indicate your intention to exit.
- Always assume trucks need all available space, so don’t pass them.
- Always clear the roundabout to allow emergency vehicles to pass.
If you or someone you know is injured in an accident, contact our firm at (702) 384-2070.