When you are in a line of traffic that is crossing a railroad track that has no signals or gates:

  1. You have the right-of-way and do not need to check for trains.
  2. You may pass slower drivers while crossing the track.
  3. You need to make sure there is space for your vehicle to get all the way across the tracks without stopping. ✓
  4. All of the above

Answer: C. You need to make sure there is space for your vehicle to get all the way across the tracks without stopping.

When traffic is backed up at a railroad track with no signals or gates, wait until there is room on the far side so your vehicle can clear the tracks completely without stopping.

Why this is the answer

The handbook says to be sure the tracks are clear before you cross, and it states plainly that you should never stop on the tracks. A crossing marked only with a crossbuck or reduce speed sign still requires you to look both ways, listen, and stop for any approaching train. Since a train cannot stop for you, the safe move is to hold back until the line ahead has moved enough to fit your whole vehicle past the rails, so you never end up sitting on them.

Why the other answers are wrong

Remember it

Pick a landmark past the rails and only start across when the space ahead is long enough to hold your car nose to tail.

Official handbook: Texas Driver Handbook (DL-7), Chapter 4: Right-of-Way , p. 22

Explanation drafted with AI (deepseek-flash) from the official handbook passage cited above, then checked automatically and by a second model on 2026-10-23. Always confirm with the official handbook.