Junction number
None
Markerpost
Unknown
Name
Unknown
Other routes
None
A421 Elstow Interchange
Layout and signage
|
Luton A6 Bedford Elstow A5141 |
A5141 | 
|
A6 |
Bedford Luton A6 |
Lane configuration
- Lane 1 exits and does not return.
- Lane 2 continues ahead.
- Lane 3 continues ahead.
- Lane 1 is gained from the entry sliproad.
- Lane 2 continues, with option to exit.
- Lane 3 continues ahead.
What's new
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The Silvertown Tunnel is finally open for business. One question remains: what’s it for?
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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...
Ringways
The story of an incredible plan to reshape London into a city of motorways, with the history from creation to cancellation and details on every unbuilt road.
About this page
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