Arkansas Commercial Driver License (CDL) Practice Test

What speed should you maintain when traveling in heavy traffic?

1. 5 mph slower than other traffic

2. Same speed as other traffic

3. 10 mph faster than other traffic

4. 20 mph slower than other traffic

The correct answer is: Same speed as other traffic

Maintaining the same speed as other traffic is critical for safety and efficiency in heavy traffic situations. This approach helps to ensure that you do not create unnecessary hazards or disrupt the flow of traffic. When all vehicles travel at similar speeds, it reduces the likelihood of sudden stops and collisions, which can often occur when a driver is traveling significantly slower or faster than the flow of surrounding vehicles. Traveling at a speed that matches the other vehicles allows for smoother merging and lane changes. It also helps maintain safe following distances, as other drivers will be better able to anticipate your movements. Overall, harmonizing your speed with that of other vehicles contributes significantly to safer driving conditions for everyone on the road.