Future engineering work

PAGE LAST UPDATED: 20/01/2019 19:23. Update now

See details of routes affected by planned engineering works, including when they take effect, maps of the affected area, alternative timetables, advice for alternative travel and real-time updates.

Amended evening service between Chester and Holyhead from Monday 21 to Friday 25 May

Start date
21/05/2018  00:00
End date
Route affected

Between Cardiff Central / Birmingham New Street /  Crewe / Chester and Holyhead

TOC(s) affected
Transport for Wales

Engineering work is taking place between Llandudno Junction and Holyhead, closing the line.

The 19:34 Cardiff to Holyhead terminates at Llandudno Junction. A bus will operate from Llandudno Junction to Holyhead.

The 20:34 Chester to Holyhead starts later from Llandudno Junction at 20:49.

The 21:36 Crewe to Holyhead terminates at Llandudno Junction . A bus will operate from Llandudno Junction to Holyhead.

The 22:52 Birmingham New St to Holyhead terminates at Chester. A bus will operate from Chester to Holyhead.

Check before you travel:

You can plan your journey using the National Rail Enquiries Journey Planner

You can find the location of your bus replacement by checking station signs or by searching for your station on our station information pages


Non folding bicycles are not allowed on rail replacement bus services at any time. Folding bicycles are allowed if fully folded. For more information, please see here.

Project Information:

You can read more about engineering work and why it is necessary.