Future engineering work

PAGE LAST UPDATED: 24/10/2021 12:51. 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 07:53 Swansea to London Paddington service on Sunday 28 November

Start date
End date
Route affected

Between Swansea and London Paddington

TOC(s) affected
Great Western Railway

Engineering work is taking place between Swansea and Bridgend, closing all lines early on Sunday morning.

As a result, the 07:53 Swansea to London Paddington service will start from Cardiff Central.

A replacement bus will run from Swansea to Cardiff Central, connecting with the train. A second bus will run from Swansea via Neath, Port Talbot Parkway and Bridgend to Cardiff Central, connecting with the train. Customers from Swansea should travel on the first bus.

Check before you travel:

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

Although journey planners are showing correctly, your journey may be subject to alteration at short notice due to the Coronavirus outbreak. Please check before your journey.

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.