National Highways will be closing the M25 in both directions between junction 10 and 11 over a full weekend (12-15 July) to install a new bridge on the westside of the junction 10 gyratory.
The M25 will be closed from 9pm on Friday 12 until 6am on Monday 15 July 2024.
Delays are expected. Only drive this area route if your journey is essential. Diversion routes will be in place, but drivers should use another route, travel on a different day, or use another form of transport.
Drivers will still be able to join the M25 at J10 to travel anti-clockwise and at J11 to travel clockwise.
National Highways is carrying out major improvements at junction 10 on the M25 (Wisley Interchange) to improve safety and increase capacity. As part of this major upgrade, a number of bridges around junction 10 are being replaced. This work means closing both the A3 and M25 at different times throughout 2024.
More information: M25 junction 10 - National Highways.
