Engineering work is taking place between Church Fenton and Leeds, resulting in the closure of some lines.
Engineering work is taking place between Aterstone and Stafford, closing some lines.
Until 12:10, train services between Coventry and Nuneaton will run between Coventry and Bermuda Park only.
Engineering work is taking place between Sheffield and Grindleford, closing all lines.
Northern:
Engineering work is taking place between Sevenoaks and London Charing Cross, closing some lines.
Engineering work is taking place in the Northampton area, closing some lines.
As a result the 18:52 Edinburgh to London Euston service will be diverted via Weedon, not calling at Northampton.
Engineering work is taking place between Milton Keynes Central and Northampton, closing some lines.
Engineering work is taking place between West Drayton and Maidenhead from 00:50 until 05:10, closing some lines.
Engineering work is taking place between Neath and Swansea until 23:59 each evening, closing some lines.
Engineering work is taking place between Gospel Oak and Barking, closing some lines.
No services will run between Gospel Oak and Barking.
Engineering work is taking place between Sevenoaks and Bromley South, closing some lines.
As a result, services that run between Sevenoaks and London Blackfriars will be diverted via Orpington.