Route
Junction number
M1 J13
Markerpost
0.0 km
Name
Ridgmont Interchange
Type
Non-standard interchange
Terminus
Terminus at end of exit list
Other routes
M1, A507
Authority
Restricted turns
Full access
Services
No services
A421 (M1 J13) Ridgmont Interchange
Layout and signage
Lane configuration
- Lane 1 continues ahead.
- Lane 2 continues ahead.
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
- Then further along:
- Lane 1 terminates.
- Lane 2 terminates.
What's new
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.
All change
In July 2024, a new Government entered office with a very different set of priorities. What does it mean for a faltering roads programme?
Have you seen...
Oxfordshire Signs
This is the story of one man at Oxfordshire County Council who pre-empted the development of modern road signs - much to the annoyance of the men from the Ministry.
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