Route
Junction number
None
Markerpost
31.2 km
Name
Wye Bridge Junction
Type
Crossroads
Terminus
Not a terminus
Other routes
A466
Authority
Restricted turns
Some turns restricted
Services
No services
A40 Wye Bridge Junction
Layout and signage
|
Trefynwy — Monmouth A466 No Right Turn |
A466 | 
|
A466 (A4136) |
Cas-gwent — Chepstow Fforest y Ddena Forest of Dean A466 (A4136) No Right Turn |
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
Traffic signals
- Traffic signals
What's new
Red, white and blue
Kent County Council is run by eurosceptic nationalists. So why are they putting EU flags on their road signs?
The sunlit uplands
On Saturday 31 May something historic happened. The Heads of the Valleys Road was finally complete.
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.
Have you seen...
Almondsbury Interchange
The UK's first four-level interchange opened in 1966. Relive some of the wonder and excitement of this icon of the motorway era with the book published to mark its completion.
About this page
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