Ontario G1 Test Coach
Traffic lights and markingsQuestion 93 of 328
A road seen from above with a white line across one lane

What does this white line across the lane show?

  1. Where a pedestrian crossover is
  2. Where you may pass
  3. Where a lane ends
  4. Where you must stop
Show answer

Correct answer: Where you must stop

It marks the place where you must stop.

Source: The Official MTO Driver's Handbook (Ontario Ministry of Transportation), Pavement markings

Practice traffic lights and markings

Questions last reviewed: 18 October 2026