California Driver License (DMV) Written Practice Test

Disable ads (and more) with a membership for a one time $2.99 payment

Ace your California DMV written test! Prepare for the exam by practicing hundreds of multiple-choice questions covering traffic laws and road signs. Boost your knowledge, gain confidence, and increase your chances of passing the test on your first try.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.


When making a U-turn, how close can you be to a railroad crossing?

  1. 25 feet

  2. 50 feet

  3. 100 feet

  4. 150 feet

The correct answer is: 100 feet

When making a U-turn, it is important to be far enough away from a railroad crossing to ensure the safety of yourself and others. Option A, 25 feet, may seem like a reasonable distance, but it is actually too close and can increase the risk of a collision with an oncoming train. Option B, 50 feet, is still too close and does not allow for enough time to safely complete the U-turn. Option D, 150 feet, is too far away and may cause unnecessary delays in traffic. Option C, 100 feet, is the recommended distance for making a U-turn near a railroad crossing as it allows for enough time to turn safely while also maintaining a safe distance from the tracks.