Turns and curves — Hawaii Permit Test
Turns and curves on the Hawaii permit test — 6 rules, each with the reason behind it and a question on it while it is fresh.
The rules
Get into the proper lane well before a turn: turn from the lane nearest the direction of the turn, into the nearest lane available.
Turning right from the left lane cuts across a car beside you going straight.
Turn from the traffic lane nearest the direction of the turn and into the nearest traffic lane available.
If you are not in the proper lane when you want to turn, go on and make the turn somewhere else; do not force your way over at the last minute.
A last-second swerve across lanes to make a turn is a common cause of sideswipes.
If you are not in the proper lane when you want to turn, continue on and make the turn elsewhere.
Make precise turns; do not swing wide or cut the corner short.
Cutting a left turn short puts your car in the face of a driver waiting at the corner.
Make precise turns; don’t swing wide or cut short.
Slow to a proper speed before you enter a curve or begin a turn, and hold a steady speed through it; braking or a sudden speed change in a curve can make you lose control.
Braking hard in the middle of a curve can send the car sliding off the outside of it.
Slow to a proper speed before you enter a curve or begin a turn.
Avoid left turns and U-turns whenever possible: they conflict more with other traffic and are much more hazardous than right turns.
A left turn crosses the path of oncoming cars that a right turn never meets.
Avoid left and “U” turns whenever possible.
Waiting to turn left at a red light, when it turns green move slowly into the intersection, keep the wheels pointing straight ahead, and turn when the intersection is clear and it is safe.
Wheels already turned left mean a bump from behind pushes you into oncoming cars.
While waiting to turn left at an intersection with a red traffic light, when the traffic light turns green, move slowly into the intersection, keep the wheels pointing straight ahead and turn when the intersection is clear, and it is safe to do so.
On the test
Which lane should you make a turn from?
The lane closest to the turn. Turning right from the left lane cuts across a car beside you going straight. State of Hawaii Driver’s Manual, p.67: “Turn from the traffic lane nearest the direction of the turn and into the nearest traffic lane available.”
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 State of Hawaii Driver’s Manual, published by the Hawaii Department of Transportation, and against the state code itself. Last checked 2026-10-05.
- src/assets/drivers-manuals/HI.pdf (State of Hawaii Driver’s Manual, 2023, Hawaii Department of Transportation, retrieved 2026-09-14; sha256 pinned in SOURCES.json)
- src/assets/drivers-manuals/HI.pages.txt (scripts/hi-text.py: PyMuPDF with the clip honored, sorted, hyphens rejoined; the fixture every citation here was cut from and verified against; sha256 pinned in SOURCES.json)
- src/assets/drivers-manuals/HI-exam.html (County of Maui, Division of Motor Vehicles & Licensing, Class 3 Instructional Permit, https://www.mauicounty.gov/1541/Class-3-Instructional-Permit, read 2026-10-05; states both exam figures; sha256 pinned under examSource)
- https://hidot.hawaii.gov/highways/library/motor-vehicle-safety-office/ (read 2026-10-05; links the manual)
- https://hidot.hawaii.gov/highways/files/2021/08/19-122-std-format.pdf (Hawaii Administrative Rules chapter 19-122, the DOT’s own copy, read 2026-10-05; §19-122-10(f)’s 80 percent agrees with the county’s figures)