Under all conditions you should drive at a speed that will allow you to…?

  1. Stop within 60 m
  2. Stop within a safe distance ✓
  3. Stop within 150 m
  4. Stop within 90 m

Answer: B. Stop within a safe distance

Under all conditions, drive at a speed that lets you stop within a safe distance.

Why this is the answer

The handbook's general driving guidance says to keep a cushion of space and enough distance to stop safely if the vehicle ahead brakes suddenly. Its towing guidance also says to maintain a speed that lets you slow down and stop smoothly in any situation. That is a flexible, conditions-based standard, so it matches stopping within a safe distance rather than a fixed metre figure.

Why the other answers are wrong

Remember it

Before you speed up, ask yourself: if the vehicle ahead stopped suddenly, could I stop safely? Let that answer set your speed.

Official handbook: Official MTO Driver's Handbook, Driving along – Maintaining space

Explanation drafted with AI (deepseek-flash) from the official handbook passage cited above, then checked automatically and by a second model on 2026-10-23. Always confirm with the official handbook.