Route
Junction number
5
Markerpost
28 km
Name
Berrygrove Interchange
Terminus
Not a terminus
Other routes
A41, A4008
Authority
Restricted turns
Full access
Services
No services
M1 J5 Berrygrove Interchange
Layout and signage
|
Watford A4008 Aylesbury A41 |
A41 A4008 A41 |
|
Watford Bushey A41 |
Lane configuration
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
- Lane 3 continues ahead.
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
- Lane 3 continues ahead.
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...
Driver Location Signs
If you're on the motorway (in England at least) you might have noticed some funny blue signs down the side of the road. What are they for?
About this page
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Last updated
Published
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