What is a deceleration lane on a highway?
Quick Answer
A deceleration lane (exit ramp) allows vehicles to exit the highway and slow down without impeding highway traffic. Move into the deceleration lane before braking. Do not slow down in the main highway lanes — wait until you are in the deceleration lane.
Explanation
A deceleration lane (exit ramp) allows vehicles to exit the highway and slow down without impeding highway traffic. Move into the deceleration lane before braking. Do not slow down in the main highway lanes — wait until you are in the deceleration lane. Understanding this concept is essential for safe driving and will help you answer similar questions on the DMV written test.
Why This Matters on the DMV Test
Questions about Safe Driving are among the most common on the permit test. Knowing the correct answer helps you pass your exam and stay safe on the road. Most states require a score of 70–83% to pass.
Practice More Questions Like This
Take a free DMV practice test with real exam-style questions.
Start Practice Test