Engineering work is taking place between Swansea and Cardiff Central, closing all lines early on Sunday morning.
As a result, the 07:55 Swansea to London Paddington will start from Cardiff Central at 09:00. Earlier road transport will run at 07:50 from Swansea (fast) to Cardiff Central to connect into the train. A second bus will run from Neath, Port Talbot Parkway and Bridgend to Cardiff Central to connect with the train. This bus starts from Swansea at 07:35. For travel between Swansea and Cardiff Central, you should use the faster bus.
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner.
Replacement bus travel advice:
For helpful advice if you need to travel on a rail replacement service, including accessibility and bicycle information, please use our Rail Replacement Services page.
You can find the pick-up and drop-off location of rail replacement services by checking station signage or by searching for your station on our Find a Station page.
Please be advised that replacement vehicles may be busier than usual, and you should allow extra time for your journey.