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05/05/2025

Engineering work is taking place between Cardiff Central and Swansea, closing some lines overnight from Monday evening until Friday morning.

Monday to Thursday:

The 20:48 London Paddington to Swansea will divert between Cardiff Central and Bridgend (via Ninian Park – NOT calling) arriving / departing Bridgend and beyond a few minutes later than normal.

The 21:48 and 22:49 London Paddington to Swansea will divert between Cardiff Central and Bridgend (via Barry – not calling) arriving / departing Bridgend and beyond later than normal.

Tuesday to Friday:

The 03:46 Swansea to London Paddington will depart earlier at 03:38. It will arrive / depart Neath, Port Talbot Parkway and Bridgend a few minutes earlier than normal before diverting between Bridgend and Cardiff Central (via Barry – NOT calling). Normal timings departing Cardiff Central and beyond.

Check before you travel:

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

Affected operators
Great Western Railway
Nationalrail link
Last updated: 10/02/25 - 11:27