Future engineering work

PAGE LAST UPDATED: 21/04/2019 07:29. Update now

See details of routes affected by planned engineering works, including when they take effect, maps of the affected area, alternative timetables, advice for alternative travel and real-time updates.

Amended service between Cardiff Central and Newport on Sunday 7 April

Start date
07/04/2019  00:00
End date
Route affected
Download map of route afected

CrossCountry between Nottingham / Birmingham New Street and Cardiff Central

Great Western Railway between London Paddington and Swansea / Carmarthen, and also between Brighton / Portsmouth Harbour / Bristol Temple Meads and Cardiff Central

Transport for Wales between Manchester Piccadilly / Gloucester / Cheltenham Spa and Cardiff Central / Fishguard Harbour / Milford Haven

TOC(s) affected
CrossCountryGreat Western RailwayTransport for Wales

Engineering work is taking place between Cardiff Central and Newport, closing some lines.


Journey times will be extended by a few minutes between Cardiff Central and Newport

Great Western Railway

Until 15:25, services between Swansea and London Paddington will be retimed to depart stations between Swansea and Newport up to 3 minutes earlier than usual.

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


Non folding bicycles are not allowed on rail replacement bus services at any time. Folding bicycles are allowed if fully folded. For more information, please see here.