A large truck is traveling in the center lane of a three-lane roadway. What is the best way to pass it?
Correct answer: A. – Use the left lane and move through the blind spot promptly without speeding
The leftmost lane of a multilane roadway is intended for passing slower traffic. Large trucks have substantial blind spots, particularly alongside and immediately behind them, so do not remain beside a truck longer than necessary. Pass smoothly without exceeding the speed limit, and do not return to the lane until you can see the truck’s cab in your rearview mirror.
Source: Missouri Driver Guide — Ch. 6, “Passing on Highways”, Missouri Driver Guide — Ch. 7, “No Lane Markings—Passing”



