Car speed limits in the United Kingdom (2026)

Last reviewed: 9 October 2026

In short: The limit on lit roads is 30 mph, or 20 mph in Wales. It is 60 mph on single carriageways and 70 mph on dual carriageways and motorways.

RuleWhat applies
Built-up areasPassenger car on public roads; England, Scotland and Northern Ireland: roads with street lighting30 mph [1]
Built-up areasPassenger car on public roads; Wales: roads with street lighting20 mph [1]
Outside built-up areas (single carriageway)Passenger car on public roads60 mph [1]
Outside built-up areas (dual carriageway or expressway)Passenger car on public roads70 mph [1]
MotorwaysPassenger car on public roads70 mph [1]

Notes

  • Applies to single and dual carriageways with street lights, unless signs show another limit.

Sources

  1. GOV.UK: Speed limits (consulted 9 October 2026) · all sources

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General information, not legal advice. Rules change: check the official source before you fly or ride.