ACPO - Current Speed Enforcement Policy

Limit____Fixed Penalty____Summons
20mph_____25mph________35mph
30mph_____35mph________50mph
40mph_____46mph________66mph
50mph_____57mph________76mph
60mph_____68mph________86mph
70mph_____79mph________96mph

This guidance does not and cannot replace the police officer’s discretion and they may decide to issue a summons or a fixed penalty notice in respect of offences committed at speeds lower than those set out in the table. Moreover, in particular circumstances, driving at speeds lower than the legal limit may result in prosecution for other offences, for example dangerous driving or driving without due care and attention when the speed is inappropriate and inherently unsafe.

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