Railroad crossings — New Jersey Permit Test
Railroad crossings on the New Jersey permit test — 5 rules, each with the reason behind it and a question on it while it is fresh.
The rules
A driver must stop at least 15 feet from a railroad crossing when lights flash, bells ring, gates lower or a flagger signals.
Fifteen feet keeps the car clear of a train that is wider than its own tracks.
A motorist must stop at least 15 feet from a railroad crossing when there are flashing red lights, ringing bells, descending or lowered gates, or flag signals.
A driver waits until the gates are raised, the bells have stopped and the lights have stopped flashing before crossing.
A second train often follows the first, and the warning stays on because it is still coming.
A motorist should never cross until the gates have been raised, the bells have stopped ringing and the red lights have stopped flashing.
A train traveling at 60 mph or more needs more than a mile to stop.
The driver of the train sees you long before they can do anything about it.
Most trains need more than a mile to stop if traveling at 60 mph or more.
School buses, other buses and vehicles carrying hazardous materials must stop at railroad crossings every time.
The bus ahead will stop whether or not a train is coming, so the car behind has to expect it.
Some vehicles, such as school buses, buses, or vehicles carrying hazardous materials must always stop at railroad crossings.
A driver never stops on railroad tracks and crosses when there is room to get completely across.
Stopping on the rails puts your car where the one thing that cannot swerve is heading.
A motorist should never stop their vehicle on railroad tracks.
On the test
How far from a railroad crossing must a driver stop when the lights are flashing?
At least 15 feet away. Fifteen feet keeps the car clear of a train that is wider than its own tracks. New Jersey Driver Manual, p.76: “A motorist must stop at least 15 feet from a railroad crossing when there are flashing red lights, ringing bells, descending or lowered gates, or flag signals.”
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.
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- 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.
Where these come from
Every rule here is checked against New Jersey Driver Manual, published by the New Jersey Motor Vehicle Commission, and against the state code itself. Last checked 2026-09-15.