Future engineering work

PAGE LAST UPDATED: 18/01/2022 20:14. 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.

Buses replace trains between Machynlleth and Pwllheli from Monday 13 September to Wednesday 29 December

Start date
End date
Route affected
Download map of route afected

Transport for Wales services to / from Pwllheli

TOC(s) affected
Transport for Wales

Major engineering work is taking place on the Barmouth Viaduct, closing all lines from Monday 13 September to Tuesday 28 December.

This work was has been extended and will now finish on Tuesday 28 December, more information on this can be found here.

Buses replace trains between Machynlleth and Pwllheli.

Trains at the start of service on 29 December will not run from Pwllheli, check back closer to the time of travel for more information on this.

Check before you travel:

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

Replacement Bus Travel Advice:

For helpful advice if you need to travel on a rail replacement service, including accessibility and bicycle information, please use this page.

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