Safe drivingQuestion 295 of 328

What is hydroplaning?

  1. Your brakes get wet and work better
  2. Your tires grip the road more tightly
  3. Your tires ride on top of the water and you lose control
  4. Your engine floods with fuel
Show answer

Correct answer: Your tires ride on top of the water and you lose control

With too much water or too much speed, tires lift off the road. Good tread and a lower speed help.

Source: The Official MTO Driver's Handbook (Ontario Ministry of Transportation), Driving at night and in bad weather, Rain

Practice safe driving

Questions last reviewed: 18 October 2026