Road signs / regulatory
Two-way traffic sign: meaning and response
What it means
Traffic travels in both directions.
On the road
Expect oncoming vehicles rather than treating all lanes as one-way.
Alberta Driver’s Guide: Cars and light trucks, Spring 2026, p. 27 · Chapter 2: Traffic control
Original, simplified study illustration. Local signs and provincial rules govern its use. Source checked October 29, 2026.