Route
Junction number
11
Markerpost
80.2 km
Name
Chertsey Interchange
Terminus
Not a terminus
Other routes
A317, A320
Authority
Restricted turns
Full access
Services
No services
M25 J11 Chertsey Interchange
Layout and signage
|
Chertsey A317 Woking A320 |
A317 | 
|
A320 |
Woking A320 Chertsey A317 |
Lane configuration
- Lane 1 exits and returns after the junction.
- Lane 2 continues ahead.
- Lane 3 continues ahead.
- Lane 4 continues ahead.
- Lane 1 exits and returns after the junction.
- Lane 2 continues ahead.
- Lane 3 continues ahead.
- Lane 4 continues ahead.
Other events
Variable Speed Limits apply
- Variable Speed Limits apply
What's new
A bridge under troubled bridges
A bridge that was ruined by another bridge, and a type of highway planning beyond any of the UK’s worst nightmares.
The monster seen from below
What might it have been like to stand in one spot and witness the arrival, and the uncertainty, of plans for an urban motorway in West London?
The road that made no sense
It was the UK's only single-carriageway motorway, and twenty years ago it ceased to exist. This is the story of the strange fascination it held, and of my place in history.
Have you seen...
West Cross Route
Desperately-needed but never built, this was one of the only London urban motorway plans that were ever progressed to the construction stage.
About this page
Published
Last updated
Published
Last updated
