Practice question

A green downward arrow lane-control signal above your lane means:

  1. The lane is open for travel in your direction
  2. The lane is closed ahead
  3. You must turn left from that lane
  4. Only buses may use the lane

Answer: A — The lane is open for travel in your direction

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

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