The knowledge test trips up many first-time applicants. Here's exactly what to study and how to walk in prepared.
The Montana MVD knowledge test is 33 multiple-choice questions. You must score at least 82% to pass — meaning you need at least 27 correct and can miss up to 8. There is no time limit.
If you fail, your licensing receipt is good for one year and allows up to three attempts to pass all required tests. After three failures or the one-year deadline, you must re-apply and pay the licensing fee again (Montana Driver Manual, p. 8).
The test is taken in person at a Montana driver exam station. Most stations require a scheduled appointment — book online at cars.dojmt.gov. Find your nearest station at mvdmt.gov/driver-license-exam-stations.
Drivers under 16 must complete a state-approved traffic education program (online and 3rd-party courses are not approved in Montana). Adults 18+ can test without driver ed, and a valid out-of-state license can be exchanged for a Montana license without a written or road test in many cases (p. 1, 7).
Montana per-se BAC: 0.08% (drivers 21+), 0.02% (under 21 — Zero Tolerance), 0.04% (CDL). You can be arrested for DUI even below the limit if alcohol or drugs impair your ability to drive. Refusing a chemical test under Implied Consent law can cost you your driver license (p. 71, 72).
1st DUI: $300–$1,000 fine + court charges, 1–60 days in jail, 6-month license suspension. Subsequent convictions and aggravated DUI carry larger fines, mandatory jail, longer suspensions, and possible felony charges. Report a drunk driver: 1-800-525-5555 (p. 72).
NCLP age: 14½ (with traffic ed), 15 (with driver ed), or 16. Hold the NCLP 6 consecutive months with 50 hrs supervised driving (10 night). First-Year Restricted curfew: 11 PM – 5 AM. Passengers: 1 unrelated <18 first 6 mo, 3 second 6 mo. Violation penalties: 20–60 hrs CS (1st) → 6-mo suspension (2nd) (p. 7, 8).
Montana uses the 3-second rule: pick a fixed point ahead; count the seconds between when the vehicle ahead passes it and when you reach it. Less than 3 = following too closely. Use a 4-second sight-distance rule for poor weather or behind motorcycles/trucks (p. 52, 64).
Montana cars/light trucks: two-lane highway 70 mph day / 65 night; interstate 75 or 80 mph as posted; urban interstate (Billings/Great Falls/Missoula) 65 mph; school zones as low as 15 mph; roundabouts 15 mph or less. On a 2-lane road, you may exceed the limit by up to +10 mph while overtaking (p. 38).
Signal at least 100 feet before a turn in town and 300 feet on the highway. Right on red: legal after a complete stop unless prohibited. Left on red: legal only when turning from a one-way street onto another one-way street, after a complete stop and yielding to all traffic and pedestrians (p. 30, 57).
Stop at least 30 feet from any school bus stopped with red lights flashing — meeting OR overtaking from either direction. Continue only when the red lights are turned off. Only exceptions: bus is on a different road or in an adjacent loading zone where pedestrians cannot cross. Divided highways are NOT a blanket exception in Montana (p. 40).
Required from 30 minutes after sunset to 30 minutes before sunrise, and any time visibility is less than 500 feet. Dim high beams within 1,000 ft of an oncoming vehicle and 500 ft when following another vehicle. Use low beams in fog, heavy rain, sleet, snow, or dust (p. 14).
Do not park within: 15 ft of a fire hydrant; 20 ft of a crosswalk at an intersection; 30 ft of a stop sign, yield sign, or signal; 50 ft of a railroad crossing; 20 ft of a fire station driveway on the same side (75 ft opposite). Parallel park: within 18 inches of the curb (p. 44, 46).
Babies and children up to age 6 AND under 60 lbs must be in a child safety seat. Booster seats are recommended until a child is about 4 ft 9 in. Every passenger must be independently restrained. Driver fine for a seat-belt violation: $20 (p. 19, 20).
Montana requires 82% (27 correct out of 33) to pass. In practice, aim for 90%+ consistently before scheduling — that buffer absorbs test-day nerves and any tricky wording.
Memorize BAC limits, distances, signal distance, following distances, and suspension periods. These specific numbers appear on virtually every Montana test.
The Weak Spots mode saves every question you got wrong. Replay it until you're hitting 90%+ before going to the MVD office.
Download the Montana Driver Manual (Revised April 2024) at https://mvdmt.gov/. Every question comes directly from this manual.
Montana is unusual for distinguishing day vs. night two-lane limits (70 day / 65 night) and for posting interstates at 75 or 80 mph. Urban interstates inside Billings, Great Falls, and Missoula drop to 65 mph. On a 2-lane, you may exceed the limit by up to 10 mph while overtaking another vehicle (p. 38).
Sign questions are visual — shape, color, and meaning all matter. Use the Road Signs Quiz mode to practice all signs before test day.
Free, no signup · Questions verified against the official state driver manual