Route
Junction number
None
Markerpost
Unknown
Name
Bourne End Interchange
Type
Non-standard interchange
Terminus
Not a terminus
Other routes
A4251
Authority
Restricted turns
Full access
Services
No services
A41 Bourne End Interchange
Layout and signage
|
Bourne End Berkhamsted Boxmoor A4251 |
A4251 | 
|
A4251 |
Bourne End Berkhamsted Boxmoor A4251 |
Lane configuration
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
What's new
Grand openings
Our much-loved Opening Booklets section has two new publications for you to explore, and we’re making some overdue changes to make them easier to find and easier to read.
Silver bullet
The Silvertown Tunnel is finally open for business. One question remains: what’s it for?
Skid Risk, Accident, Fog
For the first time, we can share pictures of the pioneering experiment that lit up the Worcestershire countryside with enormous signs 61 years ago.
Have you seen...
Preston Bypass
The very first motorway was eight miles of relief for the Lancashire town of Preston. It goes without saying that there's an interesting story to be told about it.
About this page
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