JJ Keller Entry Level Driver Training CDL Practice Test 2025 – Comprehensive All-in-One Guide to Exam Success!

Adjusting your following distance when driving at night is crucial for safety. Conditions at night can reduce visibility due to decreased ambient light, and your ability to judge distances and react to hazards may be impaired. Increasing your following distance by at least one second allows you more time to respond to sudden changes in traffic situations, such as a vehicle braking unexpectedly or an obstacle appearing on the road.

Greater following distance also accommodates the reduced perception of speed and distance that can occur in low-light conditions, making it easier to react appropriately. Furthermore, when driving at night, headlights can create glare and distort depth perception, making it even more important to maintain additional space between your vehicle and the one in front of you. This adjustment enhances overall safety, allowing for sufficient reaction time in potentially hazardous situations.