Engineering work is taking place between Cardiff Central and Bridgend via Pontyclun each night from Monday evening until Friday morning.
Engineering work is taking place between Cardiff Central and Barry overnight, closing all lines from Monday evening and Friday morning.
Engineering work is taking place between Cardiff Central and Coryton / Ystrad Mynach, closing lines overnight from Monday evening until Friday morning.
Engineering work is taking place overnight between Cardiff Central and Barry Island / Penarth, closing some lines.
Engineering work is taking place between Pontypridd and Cardiff Queen Street, and also between Cardiff Central and Radyr via Danescourt, closing all lines from 21:00 on Sunday and all day from Monday to Wednesday.
Engineering work is taking place between Severn Tunnel Junction and Gloucester, closing all lines overnight from Monday evening until Friday morning.
Engineering work is taking place around Ebbw Vale Town, closing all lines overnight from Monday evening until Friday morning.
Overnight engineering work is taking place between Cardiff Central and Pontypridd, closing the lines. As a result, the following services will be amended:
Engineering work is taking place between Cardiff Central and Bridgend via Barry Island and between Cardiff Central and Penarth.
The following amendments will apply:
Monday to Thursday:
Engineering work is taking place between Abergavenny and Cwbran, closing some lines.The following services will run an amended timetable throughout the week: