Road signs / regulatory
No U-turn sign: meaning and response
What it means
Do not turn around to travel in the opposite direction here.
On the road
Continue to a place where changing direction is legal and safe.
Alberta Driver’s Guide: Cars and light trucks, Spring 2026, p. 29 · Chapter 2: Traffic control
Original, simplified study illustration. Local signs and provincial rules govern its use. Source checked October 29, 2026.