Engineering work is taking place between Alexandra Palace and Stevenage via Hertford North, closing all lines.
Engineering work is taking place between Shrewsbury and Crewe, closing all lines.
Engineering work is taking place between Westbury and Frome, resulting in the closure of some lines.
The 23:11 Bristol Temple Meads to Frome will terminate at Westbury.
Engineering work is taking place between Liverpool Lime Street and Broad Green, closing all lines until 13:00.
Until 13:00, buses will replace trains between Liverpool Lime Street and Huyton.
Engineering work is taking place between Banbury and Didcot Parkway, resulting in the closure of some lines.
Buses will replace trains between Banbury and Didcot Parkway, also calling at Oxford.
Engineering work is taking place between Pontypridd and Aberdare, closing some lines.
Engineering work is taking place between Sheffield and Chesterfield, closing all lines overnight.
Engineering work is taking place between Bicester North and Banbury, resulting in the closure of all lines.
Buses replace trains between Bicester North and Banbury, calling at Kings Sutton.
Engineering work is taking place between Ladybank and Perth, resulting in the closure of all lines.
Buses will replace trains between Edinburgh and Perth.
Engineering work is taking place each night from 22:00 between Hastings and Ashford International, closing all lines.
Buses will replace train between Hastings and Ashford International.