Safe drivingQuestion 200 of 235

At night or in poor light, you must turn on your headlights when you cannot clearly see a certain distance ahead. What is this distance?

  1. 75 metres
  2. 150 metres
  3. 250 metres
  4. 500 metres
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Correct answer: 150 metres

The rule applies at night and at any time that you cannot clearly see 150 metres ahead.

Source: Driver’s Guide: Cars and Light Trucks (Government of Alberta, Spring 2026), Driving at night, page 83

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Questions last reviewed: 18 October 2026