Engineering work is taking place between Llandudno Junction and Penmaenmawr, closing some lines.
Avanti West Coast:
Services to / from Holyhead will be retimed.
Transport for Wales:
It is not yet known how Transport for Wales will be affected by this engineering work.
Check before you travel:
These changes are not currently shown in the National Rail Enquiries Journey Planner, please check back nearer to the time of travel.