Future engineering work

PAGE LAST UPDATED: 22/04/2019 07:25. 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 at Cardiff Queen Street from Monday 29 April to Thursday 2 May

Start date
29/04/2019  00:00
End date
Route affected

Between Cardiff Central and Treherbert / Aberdare / Merthyr Tydfil / Rhymney, Penarth and Ystrad Mynach and also between Cardiff Queen Street and Cardiff Bay

TOC(s) affected
Transport for Wales

Engineering work is taking place between Cardiff Central and Llandaf / Rhymney each night, with various lines closed.

From approximately 23:15, trains will be diverted via the 'City Line' (through Fairwater).

From approximately 23:15, the Cardiff Bay shuttle service will not run.

Replacement road transport will be provided to run between Cardiff Central and Radyr, and also between Cardiff Queen Street and Cardiff Bay.

The 22:35 Cardiff Central to Rhymney service will be replaced by road transport throughout.

The 22:50 Penarth to Ystrad Mynach service will be replaced by road transport between Cardiff Central and Ystrad Mynach.

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.