Practice question

At a steady red arrow, what is true about turning in that arrow's direction?

  1. It is prohibited until the signal permits that movement
  2. It is allowed after a rolling stop
  3. It is allowed if the road is clear
  4. It is required immediately

Answer: A — It is prohibited until the signal permits that movement

The correct answer is shown above. Try the full quiz for additional practice.

Practice more: Iowa Road Signs Practice Practice Questions - Iowa Driver's License Knowledge Test Road Signs, Signals, and Pavement Markings Practice Exam →