Tennessee keeping right — Tennessee Permit Test
Tennessee keeping right on the Tennessee permit test — 5 rules, each with the reason behind it and a question on it while it is fresh.
The rules
On a road with no center line and traffic from both directions, give oncoming drivers at least half the road.
On a gravel or parking-lot road with no lines, a car that hugs the middle meets the next car head-on.
When driving on a road without any center line markings, and where vehicles are coming from each direction, drivers must give others going in the opposite direction at least half the road.
The center lane of a two-way, three-lane or five-lane highway is used only for turning left.
Two cars using the middle lane to pass from opposite directions meet head-on.
The center lane of a two-way, three-lane or five-lane highway is used only for turning left.
When you must go left of center to get around an obstruction, drive around obstructions or crashes on the right side whenever possible.
Going around a wreck on the left puts you in the oncoming lane, where a head-on crash can happen.
Whenever possible, always drive around obstructions or crashes to the right side to avoid the possibility of becoming involved in a head-on collision;
Two-lane highways have a single broken yellow center line; drive to the right of it except to pass safely.
The broken line tells you passing is allowed with care. It does not let you drift onto the other side.
Two-lane highways have a single broken yellow center line.
A two-way highway with four or more lanes is divided in half by two solid yellow lines in the center.
Double solid yellow means the other half of the road belongs to oncoming traffic. Do not cross it to pass.
A four-lane (or more) highway is divided in half by two solid yellow lines in the center.
On the test
On a road with no center line, how much room must you give oncoming drivers?
At least half of the road. On a gravel or parking-lot road with no lines, a car that hugs the middle meets the next car head-on. Tennessee Comprehensive Driver License Manual, p.59: “When driving on a road without any center line markings, and where vehicles are coming from each direction, drivers must give others going in the opposite direction at least half the road.”
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.
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)