Skids — Hawaii Permit Test
Skids on the Hawaii permit test — 5 rules, each with the reason behind it and a question on it while it is fresh.
The rules
Most skidding is caused by sudden changes in direction or speed, and the most common cause is speed too high for road and traffic conditions.
A car going too fast for a wet curve slides as soon as the driver turns or brakes.
Excessive speed for existing road and traffic conditions is the most common cause.
In a skid, stop or ease off whatever you were doing when the problem began; avoid the brakes, and if the skid started when you braked, release the brakes.
Pressing harder on a brake that caused the skid only makes the slide worse.
If the skid started when you applied the brakes, release the brakes.
In a skid, ease off the accelerator; the skid may stop as soon as you do.
Keeping your foot on the gas keeps the wheels spinning and the car sliding.
Ease off the accelerator.
To steer out of a skid, turn the steering wheel firmly in the direction the rear of the vehicle is skidding, without a large sudden turn: if skidding to the right, turn right.
Steering away from the slide swings the back end around further and spins the car.
Turn the steering wheel in the direction that the rear of the vehicle is skidding.
Overcorrecting a skid may send the vehicle skidding in the opposite direction; steer gently into the skid again and repeat until you have control.
A big swing of the wheel turns one slide into a second slide the other way.
Overcorrecting may cause the vehicle to skid in the opposite direction.
On the test
What is the most common cause of skids?
Too much speed for the conditions. A car going too fast for a wet curve slides as soon as the driver turns or brakes. State of Hawaii Driver’s Manual, p.83: “Excessive speed for existing road and traffic conditions is the most common cause.”
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)