Route
Junction number
None
Markerpost
Unknown
Name
Coppid Beech Interchange
Terminus
Terminus at end of exit list
Other routes
A329, B3408
Authority
Restricted turns
Full access
Services
No services
A329(M) Coppid Beech Interchange
Layout and signage
| N/A | A329 |
|
B3408 |
Bracknell A329 Binfield B3408 Wokingham A329 |
Lane configuration
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
Other events
Start of motorway regulations
End of motorway regulations
What's new
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.
The forever bottleneck, part 2
The second part of the story, where we learn why exactly the M4 gets narrower on the final approach to Europe’s biggest city.
Have you seen...
Major incidents
What happens when there's a big accident on a trunk route? Who picks up the pieces, and why does it take so long?
About this page
Published
Last updated
Published
Last updated
