Last updated:Today at 06:57
Train companies affected:National Rail
Starts Wednesday 24 September 2025 to Thursday 25 September 2025
Great Western Railway between London Paddington and Swansea
Engineering work is taking place between Patchway and Severn Tunnel Junction, closing some lines.
As a result, the 22:46 London Paddington to Swansea service will run up to 5 minutes later than usual between Bristol Parkway and Newport.
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner
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