Ontario · Free tool
Ontario speeding ticket calculator
Enter the posted limit and the speed alleged. This works out the fine, the demerit points, and — the part most calculators miss — whether your speed crosses the threshold into stunt driving, which is a completely different charge with immediate roadside penalties.
Figures are from the Highway Traffic Act set-fine schedule and s.172. This is an estimate of the set fine — the amount payable out of court. A justice can impose a different amount within the statutory range. Legal information, not legal advice.
How Ontario speeding fines are calculated
Ontario does not use flat fines for speeding. The fine isper kilometre per hour over the limit, and the rate itself rises as the speed rises — so the cost climbs twice over.
| Speed over the limit | Fine per km/h | Demerit points |
|---|---|---|
| 1–15 km/h | $3.00 | 0 |
| 16–19 km/h | $3.00 | 3 |
| 20–29 km/h | $4.50 | 3 |
| 30–49 km/h | $7.00 | 4 |
| 50 km/h or more | $9.75 | 6 |
Where speeding becomes stunt driving
This is the threshold that changes everything, and it catches drivers out because it is not a single number. Unders.172 of the Highway Traffic Act, speeding becomes stunt driving at:
- 50 km/h or more over the limit, on any road;
- 40 km/h or more over, where the posted limit is under 80 km/h; or
- 150 km/h or more in absolute terms, anywhere in the province.
The second and third are what surprise people. On a 50 km/h city street, 90 km/h is stunt driving — not a speeding ticket. And on a 400-series freeway posted at 110, 150 km/h is stunt driving even though it is only 40 over, because the absolute threshold applies regardless of the limit. At that point you are not paying a set fine: your licence is suspended for 30 days and your vehicle impounded for 14 days at the roadside, before a court has heard anything, and the fine on conviction runs from$2,000 to $10,000.
If that is your situation, readhow stunt driving charges work in Ontarioand call before you do anything else.
What the fine does not show you
The fine is the smallest number in this. A conviction sits on your driving abstract for three years, and that is the record your insurer prices from — thedemerit points come off after two, so the insurance consequence outlasts them.
We deliberately do not print an insurance percentage here. The increase depends on your insurer, your history and your policy, and any single figure would be a guess dressed up as data. What is reliable: insurers classify convictions rather than counting points, a first minor on a clean record often costs little, and a second inside three years is usually where premiums move sharply. Your broker can tell you your number; a calculator cannot.
We defend officer-issued speeding charges— radar, lidar or pacing. Camera-issued tickets are a separate administrative process carrying no demerit points, and are not matters we handle.
Speeding tickets — common questions
How much is a speeding ticket in Ontario?
Ontario speeding fines are calculated per kilometre per hour over the limit, and the rate rises with speed: $3.00 per km/h for 1–19 over, $4.50 for 20–29, $7.00 for 30–49, and $9.75 for 50 or more over. A victim fine surcharge and court costs are added on top, and fines are doubled in a community safety zone or in a construction zone when a worker is present.
How many demerit points do you get for speeding in Ontario?
None for less than 16 km/h over. Three points for 16–29 over, four points for 30–49 over, and six points for 50 or more over. Points stay on your record for two years from the date of the offence, while the conviction itself remains on your driving abstract for three years.
At what speed does speeding become stunt driving in Ontario?
There are three thresholds. Fifty km/h or more over the limit on any road; 40 km/h or more over where the posted limit is under 80; or 150 km/h or more in absolute terms, anywhere in Ontario — which catches drivers on 110 km/h freeways where 150 is only 40 over. Stunt driving is a completely different charge: a 30-day roadside licence suspension and 14-day vehicle impound apply immediately, before any court date, and the fine on conviction runs from $2,000 to $10,000.
At what speed does speeding become a criminal offence in Ontario?
There is no speed that automatically becomes criminal. Speeding and stunt driving are both Highway Traffic Act offences, not Criminal Code ones. What can happen at high speed is that police lay dangerous driving under s.320.13 of the Criminal Code instead of, or alongside, the provincial charge — but that turns on whether the driving was a marked departure from what a reasonable driver would do given the traffic, weather, visibility and whether anyone was hurt, not on the number itself. A dangerous driving charge is criminal court and a criminal record, which is a different matter from a ticket and needs criminal representation.
Will a speeding ticket raise my insurance?
Almost always, though by how much depends entirely on your insurer, your history and your policy. Insurers classify convictions rather than counting demerit points — points are a Ministry system, not an insurance one. A single minor conviction on an otherwise clean record may cost little; a second inside three years is usually where premiums move sharply. Ask your broker before deciding whether to pay a ticket.
Is it worth fighting a speeding ticket?
That depends on the speed alleged, what is already on your record, and what the disclosure shows. The fine is usually the smallest cost — the conviction sits on your abstract for three years and the insurance consequence outlasts the demerit points. Where the evidence is strong, resolving the charge to a lower speed band with fewer or no demerit points is often worth more than any reduction in the fine.
Think the ticket is worth fighting?
Or call (647) 699-0013 for a free assessment.
