Traffic CircleLove them or hate them, roundabouts and traffic circles are a fact of life for BC drivers. They slow traffic at intersections without stopping it, providing good throughput and increased safety. They are also environmentally friendly as idle time at intersections can be reduced or eliminated depending on traffic volume. All that is left for us to do, if my e-mail is any indication, is to learn to use them properly.
Since we drive around traffic circles counterclockwise, there is no need to signal as you approach. There is only one way to go and other traffic does not need to be notified. You do signal your intent to exit though as there are choices to be made by both you and the other traffic around you.
Yes, just as the sign shows, you must yield to other traffic already in the traffic circle before you enter it.
Are you being overtaken by an emergency vehicle using flashing lights and a siren? Pull over and stop before you enter the roundabout or continue to the nearest exit, clear the roundabout and then stop to let the emergency vehicle pass by.
Multiple lane roundabouts require planning before you enter them. If you intend to turn right or go straight through, enter in the right lane. If you intend to go straight through or turn left, enter in the left lane. ICBC advised that you must not change lanes in a multiple lane roundabout.
How to Use Roundabouts – Ministry of Transportation and Infrastructure
Tips for Roundabouts and Traffic Circles – BC Driving Blog
A Critical Look at Roundabouts – Institute of Transportation Engineers
Other Roundabout and Traffic Circle Articles on DriveSmartBC
Cst. Tim Schewe (Ret.) runs DriveSmartBC, a community web site about traffic safety in British Columbia. For 25 years he was an officer with the Royal Canadian Mounted Police, including five years on general duty, 20 in traffic and 10 as a collision analyst responsible of conducting technical investigations of collisions. He retired from policing in 2006 but continues to be active in traffic safety through the DriveSmartBC web site, teaching seminars and contributing content to newspapers and web sites.