Route
Junction number
43
Markerpost
Unknown
Name
Llandarcy Interchange
Terminus
Not a terminus
Other routes
A465, B4290
Authority
Restricted turns
Full access
Services
No services
M4 J43 Llandarcy Interchange
Layout and signage
|
Castell-nedd Neath Merthyr Tudful Merthyr Tydfil A465 |
A465 | 
|
B4290 |
Castell-nedd Neath Merthyr Tudful Merthyr Tydfil A465 |
Lane configuration
- Lane 1 is gained from the entry sliproad.
- Lane 2 continues, with option to exit.
- Lane 3 continues ahead.
- Lane 1 exits and does not return.
- Lane 2 continues ahead.
- Lane 3 continues ahead.
What's new
Farewell GLC lights
Why am I all nostalgic about some street lights being replaced?
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...
Burdock Way
The humble West Yorkshire town of Halifax may well be the creator of the most adventurous urban road scheme in the country. It's astonishing, but what was built isn't even the half of it.
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