Jamaica Speed Limits Explained (2026)

Unless a sign shows otherwise, the general speed limit in Jamaica is 80 km/h on the open road, 50 km/h in built-up areas, and 30 km/h in school safety zones. Toll-road (highway) limits are set by posted signs. These limits come from the Road Traffic Regulations 2022, and they are a common topic on the Jamaica road code test. This guide explains each one.

Key takeaways

Open road (default): 80 km/h.
Built-up / speed-limit areas: 50 km/h (some designated areas are 65 km/h).
School safety zones: 30 km/h.
Toll roads / highways: the limit is whatever the posted sign shows.
There is no single national motorway speed in the law — always obey the sign.

The default open-road limit: 80 km/h

Regulation 229 of the Road Traffic Regulations 2022 sets a general limit of 80 km/h for a road or part of a road outside any designated speed-limit area, unless a lower limit is posted. This is the "default" you should assume on the open road when no sign is present.

Built-up areas: 50 km/h (and some 65 km/h zones)

In a designated speed-limit area — typically a built-up or urban area — the maximum is 50 km/h. Certain specifically designated areas carry a 65 km/h limit. Always follow the posted sign, which is a red ring around a number.

School safety zones: 30 km/h

In any area demarcated as a school safety zone, the limit is 30 km/h. Reduce speed and watch carefully for children, who may step into the road without warning.

Toll roads and highways

There is no single blanket motorway speed limit in the Regulations. On toll roads and highways, the limit is whatever is posted on the signs for that stretch. Where no sign is posted, the general 80 km/h limit applies. Do not assume a fixed national figure — read the signs.

Why speed limits matter on the test and the road

Exceeding the speed limit is an offence, and speed is a major factor in serious crashes. On the Road Code Test you may be asked the limit for a particular type of road, or shown a speed-limit sign and asked what it means. Learn the three default figures (80 / 50 / 30) and remember that posted signs always take priority. See the road signs guide for how speed-limit signs look, and the key rules guide for the wider rules. Practise free on the Road Code practice test.

Official sources

Road Traffic Regulations 2022 (Regulation 229 and the Twelfth Schedule set the speed limits)
Transport Authority — Know the Road Code

Frequently Asked Questions

What is the general speed limit in Jamaica?

Unless a sign shows otherwise, it is 80 km/h on the open road, 50 km/h in built-up areas, and 30 km/h in school zones.

What is the speed limit in a town or built-up area?

The limit in a built-up speed-limit area is 50 km/h, though certain designated areas are 65 km/h. Always follow the posted sign.

What is the speed limit on Jamaican highways or toll roads?

Toll-road and highway limits are set by the posted signs for that road. There is no single national motorway limit in the Regulations, so always obey the sign.

What is the speed limit near a school in Jamaica?

In a demarcated school safety zone the limit is 30 km/h. Slow down and watch for children.

Are Jamaican speed limits in km/h or mph?

Jamaican speed limits are set in kilometres per hour (km/h).

Jamaica Speed Limits Explained (2026)