Engineering work is taking place between Luton and London St Pancras International, closing some lines on Sunday.
East Midlands Railway:
As a result of engineering work taking place between Plymouth and Par, the following services will be amended between Penzance and St Ives.
Engineering work is taking place between Basingstoke and Southampton Central, meaning that CrossCountry trains will be amended to run between Reading and Guildford.
Engiineering work is taking place between Gloucester and Yate each night from 23:35, closing some lines.
The 22:37 Worcester Shrub Hill to Bristol Temple Meads will terminate at Gloucester.
Engineering work is taking place in the London Euston area, closing some lines.
London Northwestern Railway:
Engineering work is taking place between Earlswood and Gatwick Airport, resulting in the closure of some lines.
The 06:03 / 06:57 Reading to Gatwick Airport services will terminate at Redhill.
Engineering work is taking place between Newport and Severn Tunnel Junction, closing some lines.
Great Western Railway:
Engineering work is taking place between London St Pancras International and Luton, closing some lines.
Engineering work is taking place between Slough and Twyford, closing some lines all day.
Engineering work is taking place between Frome and Castle Cary, closing some lines.As a result, the 06:18 Yeovil Pen Mill to Filton Abbey Wood service will start from Castle Cary.