UK Train Journey Planner

Engineering work is taking place between Bridgend and Baglan, closing all lines early on Sunday morning.

As a result, the 07:55 Swansea to London Paddington service will start from Cardiff Central at 09:00.

Two earlier replacement buses will run:

• One bus will run at 07:50 from Swansea to Cardiff Central (direct)
• One bus will run at 07:35 from Neath to Cardiff Central, calling at Port Talbot Parkway and Bridgend

Both buses will connect with the amended train service at Cardiff Central.

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.