40 over the speed limit in Montana.
The 2025 statute sets highway fines at $20–$200, with a $40 interstate fine in the first 10-mph band.
40 mph over in Montana
A payable total needs the courtMontana passenger-vehicle highway schedule
The amount, line by line.
| Fine and local court charges | Court confirmation |
|---|---|
| Estimate shown | Court sets the amount |
Ordinary passenger-vehicle highway offenses only. The currently linked court bond schedule refers 31-plus offenses to a judge. Urban district, commercial-vehicle and special-zone charges are excluded. With unspecified road type, the first band spans the ordinary highway and interstate amounts.
Not a payment quote. The citation, charge, offense date and court determine the final amount.
Insurance illustration: $319.59 more per year, applying the 2026 study’s 27% state increase to the 2023 NAIC premium. Historical baseline and study sample differ; this is a scenario, not a quote.
The statutory fine and the payable amount.
MCA 61-8-725 sets ordinary passenger-vehicle highway fines at $20 through 10 mph over, $70 at 11–20, $120 at 21–30 and $200 at 31-plus. The first interstate band is $40. Urban 25-mph, commercial-vehicle and special-zone charges are outside this particular ordinary highway schedule.
Governing schedule or statuteRetrieved 2026-09-30
The fine changes with the speed.
Montana passenger-vehicle highway schedule. Amounts follow the named schedule, with its scope shown beside the estimate.
| Speed above the limit | Published estimate | Points |
|---|---|---|
| 5 mph over | $20–$40 | Check DMV |
| 10 mph over | $20–$40 | Check DMV |
| 15 mph over | $70 | 3 |
| 20 mph over | $70 | 3 |
| 25 mph over | $120 | 3 |
| 30 mph over | $120 | 3 |
| 35 mph over | Court sets the amount | 3 |
| 40 mph over | Court sets the amount | 3 |
What published examples show.
These are named court schedules or worked examples. Compare the speed, road, zone and included charges before comparing the amounts.
| Court or example | Above the limit | Published amount | What it covers |
|---|---|---|---|
| Montana ordinary noninterstate highway Retrieved 2026-09-30 | 10 mph | $20 | Statutory fine; ordinary MCA 61-8-303 charge is exempt from criminal surcharges. |
| Montana interstate Retrieved 2026-09-30 | 10 mph | $40 | Published interstate first-band fine; separate from commercial truck and urban charges. |
Compare the neighboring speed bands.
Your record is a separate cost.
Recorded speeding convictions carry 3 points. Ordinary MCA 61-8-303 speeding is not recorded at up to 10 mph over by day or 5 mph over at night for non-CDL drivers. Interstate speeds above 90 mph may be recorded. Special zones and Montana residents reported for out-of-state offenses have different rules; unspecified road or time can prevent a definite result.
Thirty points within 3 years makes a driver a habitual traffic offender, resulting in a 3-year revocation. The rule concerns revocation, not a short automatic suspension.
Points remain for 3 years from conviction. The conviction itself remains on the driving record permanently.
Read the official points rulesInsurance deserves its own line.
The 2026 ValuePenguin quote study reports a 27% average increase for one speeding ticket in Montana. Your insurer, coverage and driving history can produce a different result. Read the study and its sample.
The NAIC 2023 combined average premium for Montana is $1,183.66 per year. This historical measure combines liability, collision and comprehensive averages.
At $1,183.66 per year and 27%, the illustration adds $319.59 per year, about $26.63 per month.
Applying a 2026 quote-study percentage to the historical 2023 NAIC combined premium is illustrative math. These sources use different populations and coverage methods; this is not a measured post-ticket average or a current quote. No future premium increase is included in a court fine.
Choose your next step.
The questions
behind the ticket.
How much is 40 over in Montana?
The ordinary schedule does not provide a confirmed payable total for this scenario. Check your exact charge with the court.. Ordinary passenger-vehicle highway offenses only. The currently linked court bond schedule refers 31-plus offenses to a judge. Urban district, commercial-vehicle and special-zone charges are excluded. With unspecified road type, the first band spans the ordinary highway and interstate amounts.
Will my insurance go up?
A conviction can affect premiums, but your insurer uses its own rules. The 2026 ValuePenguin quote study reports a 27% average increase for one speeding ticket in Montana. Your insurer, coverage and driving history can produce a different result. A points-free outcome does not promise an unchanged premium.
Does traffic school remove points?
Completing a defensive-driving course does not remove Montana record points. Ask the court separately about any disposition of the charged offense. Confirm eligibility before enrolling or paying your ticket.
Is this the amount I should pay?
No. The estimate explains a published schedule. Pay only the amount confirmed by the court handling the citation, through its official instructions.
What if I do not respond on time?
For Missoula County Justice Court citations, contact the court on or before the officer-written Appear By Date. Any extension must be arranged with the court. Other courts control their own dates. Missing a deadline can add consequences. Ask the court about extensions or payment help before it passes.
The same speed in nearby states.
Check the source, not just the total.
Each verified rule carries its own URL and retrieval date. Your court may change its schedule after a review.
- Fine scheduleRetrieved 2026-09-30
- Fine schedule — supporting sourceRetrieved 2026-09-30
- PointsRetrieved 2026-09-30
- Suspension rulesRetrieved 2026-09-30
- Point durationRetrieved 2026-09-30
- Serious chargesRetrieved 2026-09-30
- Response deadlineRetrieved 2026-09-30
- Court payment instructionsRetrieved 2026-09-30
- Insurance studyRetrieved 2026-09-30
- NAIC historical state premiumRetrieved 2026-09-30
Not legal advice. Amounts are estimates from the cited schedules. Your citation and the court’s instructions control. This site is independent of courts, DMVs and insurers.