Route
Junction number
21
Markerpost
70.8 km
Name
Colwyn Bay Interchange
Type
Terminus
Not a terminus
Other routes
B5113
Authority
Restricted turns
Full access
Services
No services
A55 J21 Colwyn Bay Interchange
Layout and signage
|
Bae Colwyn Colwyn Bay B5113 |
B5113 | 
|
B5113 |
Bae Colwyn Colwyn Bay B5113 |
Lane configuration
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
- Lane 1 continues, with option to exit.
- Lane 2 continues ahead.
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