Engineering work is taking place between Cardiff Central and Severn Tunnel Junction, closing all lines.
Until approximately 14:00, trains will not run between Cardiff Central and Pye Corner / Cwmbran / Bristol Parkway. Buses are also replacing trains between Cardiff Central / Newport and Gloucester all day.
Great Western Railway
Until approximately 14:00, buses will operate between Cardiff Central and Bristol Parkway. Trains via Bristol Temple Meads will be diverted to start / terminate at Bristol Parkway.
Transport for Wales
Until 14:00, buses will replace trains between Cardiff Central and Cwmbran.
Until 15:00, buses will replace trains between Cardiff Central and Pye Corner.
All day, buses are replacing trains between Cardiff Central / Newport and Gloucester. this is as a result of engineering work taking place in the Gloucester area.
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner
You can find the location of your bus replacement by checking station signs or by searching for your station on our station information pages
Replacement Bus Travel Advice:
Bicycles are not allowed on rail replacement bus services at any time, unless fully folded. More travel advice for your replacement bus journey is available by selecting the Train Operating Company you are travelling with here.