Last updated:Today at 02:29
Train companies affected:Elizabeth line, Great Western Railway, Heathrow Express
Between Swansea and London Paddington
Engineering work is taking place between Swansea and Bridgend, closing some lines.
The 07:55 Swansea to London Paddington (terminating Reading) will start from Cardiff Central. An earlier rail replacement bus will depart from Swansea (fast) to Cardiff Central to connect into the train. Also a bus from Neath, Port Talbot Parkway and Bridgend to Cardiff Central to connect. This bus starts from Swansea. Swansea - Cardiff Central customers to use the fast bus.
The 08:32 Swansea to London Paddington(terminating Reading) will depart a few minutes later than normal.
You can plan your journey using the National Rail Enquiries Journey Planner
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.
Please be advised that, on occasion, replacement vehicles may be busier than usual, and you should allow extra time for your journey.