Q: There is a neighborhood I drive through that has something I’d describe as little roundabouts, much smaller than a regular roundabout, in several intersections. It’s like they took a normal intersection, put a concrete circle in the middle of it and filled it with plants. Do I have to go around the circle to make a left turn, or can I just turn left in front of the circle? It’s such a tight turning radius if I go around the circle in my truck.
A: The intersection you just described goes by a few different names. The Washington Department of Transportation calls them Neighborhood Traffic Calming Circles, so we’ll go with that, but I’ll shorten it to NTCC because the full name is a mouthful. (Can you have a mouthful when your words are in print?)
If you had a time machine and you traveled back to Seattle at least ten years ago, then you could turn left in front of a NTCC. Of course, if you had a time machine, I think you’d find a better use for it than turning left in front of traffic circles. In a moment I’ll explain why it used to be allowed in Seattle, and why it’s not now.
Continue reading “Getting Around a Neighborhood Traffic Calming Circle”