Route
Junction number
32
Markerpost
245.2 km
Name
Coryton Interchange
Terminus
Not a terminus
Other routes
A470, A4054
Authority
Restricted turns
Full access
Services
No services
M4 J32 Coryton Interchange
Layout and signage
|
Caerdydd (G) Cardiff (N) Merthyr Tudful Merthyr Tydfil A470 |
A4054 A470 |
|
A470 A4054 |
Caerdydd (G) Cardiff (N) Merthyr Tudful Merthyr Tydfil A470 |
Lane configuration
- Lane 1 exits and returns after the junction.
- Lane 2 continues ahead.
- Lane 3 continues ahead.
- Lane 1 exits and returns after the junction.
- Lane 2 continues ahead.
- Lane 3 continues ahead.
What's new
The long way round
When a road is closed, why isn't the diversion route just the quickest way past the closure?
Signs and sensibility
The one great attempt to make London’s streets logical - and how one retired chauffeur’s favourite routes changed the way you get around the capital.
A bridge under troubled bridges
A bridge that was ruined by another bridge, and a type of highway planning beyond any of the UK’s worst nightmares.
Have you seen...
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