Speed and spaceQuestion 163 of 412

Why should you not ride beside a truck or bus in a roundabout?

  1. It is slower than cars
  2. It has no right-of-way
  3. The vehicle may need more than its own lane
  4. It must always use the right lane
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Correct answer: The vehicle may need more than its own lane

Long vehicles swing wide, so they can take part of your lane.

Source: Learn to Drive Smart (ICBC, 2026), Chapter 4, Rules of the road, page 47

Practice speed and space

Questions last reviewed: 18 October 2026