The Gwibffordd Gogledd Cymru / North Wales Expressway is an asphalted, illuminated street with a maximum speed of 30 mph with two lanes in Ynys Môn / Isle of Anglesey, Holyhead.
- type of road
Slip
- Lanes
2
- Maximum speed
30 mph
- Operator
Welsh Government
Highway Access
Tŷ Mawr
