Yellow center lines — North Dakota Permit Test
Yellow center lines on the North Dakota permit test — 4 rules, each with the reason behind it and a question on it while it is fresh.
The rules
Broken yellow center lines are used on two-lane, two-way roads, and you may cross them only to turn left or to pass another vehicle.
The other side of a yellow line carries traffic coming toward you, so you go there only briefly and for a reason.
You may cross them only to turn left or to pass another vehicle.
Where one solid line runs beside one broken line, there is no passing when you are in the lane with the solid line, and the solid line may be crossed only to turn left.
The solid line is painted on the side where the driver cannot see far enough ahead to pass safely.
One solid line with one broken line means no passing when you are in the lane with the solid line.
Two solid yellow lines on a two-lane road mean no passing in either direction.
Double solid lines mark stretches where neither side can see far enough to pass safely.
Two solid yellow lines on a two-lane road means no passing in either direction.
On an undivided multi-lane, two-way roadway, crossing the centerline is permitted only as part of a left-turn maneuver.
On a busy multi-lane road the oncoming lanes are full, so you cross the center only to leave the road.
Multi-lane, two-way roadway, crossing the centerline is permitted only as part of a left-turn maneuver.
On the test
When may you cross a broken yellow center line?
Only to turn left or to pass another vehicle. The other side of a yellow line carries traffic coming toward you, so you go there only briefly and for a reason. North Dakota Noncommercial Driver License Manual, p.16: “You may cross them only to turn left or to pass another vehicle.”
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.
All North Dakota permit topics
Where these come from
Every rule here is checked against North Dakota Noncommercial Driver License Manual, published by the North Dakota Department of Transportation, and against the state code itself. Last checked 2026-10-04.
- src/assets/drivers-manuals/ND.pdf (North Dakota Noncommercial Driver License Manual, 2025-2027, Revised 2025, North Dakota Department of Transportation, retrieved 2026-09-14 and re-checked 2026-10-04; sha256 pinned in SOURCES.json)
- src/assets/drivers-manuals/ND.pages.txt (the plain pdftotext fixture every citation here was cut from and verified against; sha256 pinned in SOURCES.json)
- https://www.dot.nd.gov/driver/noncommercial-driver-license-manual (read 2026-10-04; links the manual)
- https://www.dot.nd.gov/driver/driver-license (read 2026-10-04; states no count or mark for the Class D knowledge test)
- https://ndlegis.gov/information/acdata/pdf/37-03-01.pdf (N.D. Admin. Code chapter 37-03-01 and the rest of article 37-03, read 2026-10-04; states no knowledge-test figure)
- https://ndlegis.gov/cencode/t39c06.pdf (NDCC chapter 39-06, read 2026-10-04; section 39-06-13 sets what the examination covers and states no figure)