Future engineering work

PAGE LAST UPDATED: 10/12/2018 11:04. 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 Carmarthen and Pembroke Dock on Sunday 14 October

Start date
14/10/2018  00:00
End date
Route affected
Download map of route afected

Transport for Wales between Swansea / Carmarthen and Pembroke Dock

TOC(s) affected
Transport for Wales

Engineering work is taking place between Carmarthen and Pembroke Dock, closing all lines.

Buses will run between Carmarthen and Pembroke Dock. Please allow for an extended journey time of up to 40 minutes.

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.