Railroad crossing stops — Tennessee Permit Test
Railroad crossing stops on the Tennessee permit test — 5 rules, each with the reason behind it and a question on it while it is fresh.
The rules
Railroad crossings have pavement markings that include a large X, the letters RR, a no-passing zone stripe and a stop line.
The marks on the road warn you even when the sign is hidden. Seeing them early gives you time to slow down.
Railroad crossings have pavement markings that include a large crossbuck (“X”), the letters “RR”, a no-passing zone stripe and a stop line.
Drive toward a railroad crossing at a speed that lets you stop before reaching the nearest rail.
A train cannot swerve or stop quickly. You must be able to stop before you reach the tracks.
Every motor vehicle should be driven at a rate of speed that will permit the vehicle to be stopped before reaching the nearest rail of a railroad crossing.
When a train is coming, you must stop between 15 and 50 feet from the railroad tracks.
A train is wider than its rails and can throw debris. Too close and it can hit you; too far and you block the road.
When you approach a railroad crossing and a train is coming, you must stop between 15 and 50 feet from the railroad tracks.
Trains are required to sound their horn when they are about 1,500 feet from a railroad crossing.
The horn is a warning that a train is close. If you hear it, the train will reach the crossing in seconds.
Trains are required to signal a horn when they are approximately 1,500 feet from passing through a railroad crossing.
Never drive across a railroad crossing when flashing lights, a lowered gate, a flagger or a visible train show that a train is coming.
Trains move much faster than they seem. Drivers who try to beat one often lose.
Never drive across a railroad crossing when any of the above indications of an approaching train are present.
On the test
Which marking is painted on the road before a railroad crossing?
A large X with the letters RR. The marks on the road warn you even when the sign is hidden. Seeing them early gives you time to slow down. Tennessee Comprehensive Driver License Manual, p.50: “Railroad crossings have pavement markings that include a large crossbuck (“X”), the letters “RR”, a no-passing zone stripe and a stop line.”
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 Tennessee Comprehensive Driver License Manual, published by the Tennessee Department of Safety and Homeland Security, and against the state code itself. Last checked 2026-10-03.
- src/assets/drivers-manuals/TN.pdf (Tennessee Comprehensive Driver License Manual, information current as of July 1, 2022, Tennessee Department of Safety and Homeland Security, retrieved 2026-09-14; sha256 pinned in SOURCES.json)
- src/assets/drivers-manuals/TN.pages.txt (the plain pdftotext fixture every citation here was cut from and verified against; sha256 pinned in SOURCES.json)
- src/assets/drivers-manuals/TN-exam.html (tn.gov/safety/driver-services/classd/teengdl/knowledge-test-online.html as served on 2026-10-03; the only source for both exam figures)
- src/assets/drivers-manuals/SOURCES.json, TN entry -- the folio marker and its basis, the extraction-flag score and its welded compounds, and the record of where the exam shape comes from
- docs/plans/how-to-build-laws.md (the runbook this corpus follows)