Skip to main content

Amended Great Western Railway services between Cardiff Central and Swansea / Carmarthen on Sunday 26 November 

See all service disruptions

Engineering work details

Starts 26 Nov 2023 to 26 Nov 2023

Train operators affected

Route(s) affected

Great Western Railway between London Paddington and Swansea / Carmarthen


Engineering work is taking place between Cardiff Central and Bridgend, closing all lines via Pontyclun. ​​​​​​​

Most trains that usually run via Pontyclun will be diverted to run via Barry (not calling). A shuttle train service will run between Swansea and Carmarthen.

Check before you travel: 

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