M25 Junction 10 Closure

Published on: 16 May, 2025
Updated on: 18 May, 2025

The Wisley interchange junction 10, including all entry and exit slip roads will be closed in its entirety from 9pm this evening (Friday May 16) and will remain closed until 6am Monday (May 19).

The A3 and the M25 will both remain open but the slip roads off and on the junction will be closed so vehicles won’t be able to leave or join the M25 or the A3 at junction 10.

National Highways said in a statement: “This closure is to allow us to carry out the final resurfacing works on the gyratory and will be our last planned full weekend closure of the Wisley Interchange Junction 10.

“Please think about how this closure will affect your journeys and what alternative routes you should take. This may include using the M3, M23 or A24 to get on to the M25 from the south or using the A316/M3, A23/M23 or the A24 to get on the M25 from London or the north of Surrey.”

For further information and diversion routes please click here