Massachusetts Fines and Limits Permit Practice Test

If another vehicle is passing you, what must you do?

1. Speed up to prevent passing

2. Slow down and keep right

3. Stay in the center lane

4. Change lanes to the left

The correct answer is: Slow down and keep right

When another vehicle is passing you, the most appropriate action is to slow down and keep right. This behavior allows the passing vehicle to maneuver safely without any hindrance, promoting smoother traffic flow and enhancing safety for all road users. By reducing your speed, you create a larger gap for the other vehicle to complete their passing maneuver, which minimizes the risk of collision. Maintaining a position on the right side of the roadway aligns with the rules of the road, where slow-moving vehicles are generally expected to yield to faster traffic. This is particularly important on multi-lane roads, where keeping to the right helps to avoid congestion and allows for safe overtaking. The other choices do not promote safety or compliance with traffic regulations. For example, speeding up can lead to dangerous situations, and staying in the center lane may impede the flow of traffic, making it more difficult for other drivers attempting to pass. Changing lanes to the left is unnecessary if you're already in a position to facilitate safe passing. Thus, the most responsible action in this situation is clearly to slow down and keep right.