Railroad crossing stop law — Oklahoma Permit Test

Railroad crossing stop law on the Oklahoma permit test — 4 rules, each with the reason behind it and a question on it while it is fresh.

The rules

When a train signal, lowered gate, flagman, or approaching or visible train requires it, the driver must stop within 50 feet but not less than 15 feet from the nearest rail.

Stopping too close leaves you in reach of the train's overhang; stopping too far back invites others to pull around you.

Whenever any person driving a vehicle approaches a railroad grade crossing, the driver of such vehicle shall stop within 50 feet but not less than 15 feet from the nearest rail of such railroad and shall not proceed until they can do so safely when:

Oklahoma Driver Manual, p.56

When required to stop at a railroad crossing, stop no farther than 50 feet from the nearest rail.

A car stopped far back from the tracks leaves a gap that tempts the driver behind to pull around and onto the crossing.

Whenever any person driving a vehicle approaches a railroad grade crossing, the driver of such vehicle shall stop within 50 feet but not less than 15 feet from the nearest rail of such railroad and shall not proceed until they can do so safely when:

Oklahoma Driver Manual, p.56

You must stop at a crossing when a train approaching within about 1500 feet sounds a signal and, by its speed or nearness, is an immediate hazard.

A train's horn is a warning that it is close and fast, and it cannot slow down for you.

A train approaching within approximately 1500 feet of the highway crossing emits a signal audible from such distance and the train, by reason of its speed or nearness to such crossing, is an immediate hazard.

Oklahoma Driver Manual, p.56

You must stop at a crossing when a crossing gate is lowered or a human flagman signals the approach or passage of a train.

A flagman or a lowered gate is there because a train is coming, whether or not you can see it yet.

A crossing gate is lowered or when a human flagman gives or continues to give a signal of the approach or passage of a train.

Oklahoma Driver Manual, p.56

On the test

When you must stop for a train at a crossing, what is the closest you may stop to the nearest rail?

15 feet. Stopping too close leaves you in reach of the train's overhang; stopping too far back invites others to pull around you. Oklahoma Driver Manual, p.56: “Whenever any person driving a vehicle approaches a railroad grade crossing, the driver of such vehicle shall stop within 50 feet but not less than 15 feet from the nearest rail of such railroad and shall not proceed until they can do so safely when:”

How this works

Most practice tests hand you a bank of questions and leave the manual somewhere else. This one puts them together.

You read one law and the reason behind it, then answer a question on that law while it is still fresh. Get it right and you move on; get it wrong and you have found the gap while it is cheap to fix, not on the morning of the exam.

Learning one rule at a time, and proving it immediately, is what turns a manual you skimmed into something you actually know — and it makes studying feel like getting somewhere rather than like waiting to find out.

What it costs

  • One payment, once — not a subscription. Nothing renews and there is nothing to cancel, for an exam you sit one time.
  • Free to start: a 10-question test and the first section of cards. No sign-up and no account.
  • Paying opens the rest of the cards, unlimited full-length practice tests, and retests built from exactly the questions you got wrong.
  • Every level up to Prepared — 3 tests passed in a row.
  • Do the work, fail the real exam, and we refund you.

All Oklahoma permit topics

Where these come from

Every rule here is checked against Oklahoma Driver Manual, published by the Oklahoma Office of Management and Enterprise Services, and against the state code itself. Last checked 2026-10-04.