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Hertfordshire M25 - Junction 20 Speed Camera Location


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Speed Camera: Variable
Nearest Town/Village: Kings Langley
Road Name: M25 - Junction 20
Direction of enforcement: Southbound
Speed Limit: 70mph
Camera reference number: EEH081

Speed Camera Details: For those travelling anti-clockwise, mounted on the third gantry after joining the M25 at junction 20.


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Read more about variable speed cameras

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Variable speed cameras

Variable speed cameraThe above speed camera location uses a Variable speed camera.

Variable speed cameras are sited on overhead gantries on motorways and help enforce lower speed limits during hours when traffic is particulary heavy e.g. morning rush hour to help traffic flow. Enforced speed limits can vary from 20mph up to 60mph. An overhead speed limit sign will advise the current enforced speed limit. Gatso speed cameras are used in the majority of locations. Read more about variable speed cameras.

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