Traffic Circles
What Is a Traffic Circle?
A traffic circle, also known as a roundabout, is a circular intersection where vehicles move counterclockwise around a central island. There are no traffic lights to regulate the flow of cars. Instead, circulating vehicles have the right-of-way, and those entering must yield to them.
Why Traffic Circles are Useful
Enhanced Safety: Traffic circles minimize the risk of severe injuries from right-angle, head-on, and high-speed collisions and feature crosswalks set further from entering traffic, providing safer pedestrian routes.
Boosted Traffic Flow: The yield-at-entry rule in traffic circles facilitates uninterrupted traffic flow and reduces unnecessary wait times.
Diverse Circulation: Traffic Circles are important for intersections used by large trucks, allowing them to navigate easily.
Improved Sustainability: Continuous movement reduces vehicle idling, leading to lower emissions and better air quality. Also, fewer stops minimize roadway wear, prolonging its durability.
How to Navigate a Traffic Circle
See the resources below for understanding how to drive in a traffic circle.
https://www.youtube.com/watch?v=dVtyRy3MQAQ&t=7s
https://youtu.be/Nic1oPwv2k8?si=W227Oj2yUJ9kOrCc
https://youtu.be/y38bZPPzi64?si=qGxH_qYes45OoHkY
https://youtu.be/peUf2NRdWxs?si=4wdpi3LTWdLZ4tmg
https://youtu.be/V2nQ__1YJps?si=PhhDgwrknfEhO331
https://youtu.be/qoDZSxu1qv4?si=spNzHx430o9SyHax
How to drive in a traffic circle when emergency vehicles approach: https://youtu.be/iu0cMGR_Bvs?si=ipwOd6U6PErZ4h-6
