A fault with the signalling system between Stansted Airport / Royston and Cambridge means that trains have to run at a reduced speed on some lines.
AÂ points failure at London Victoria is causing disruption to journeys running to and from this station.
A fault with the signalling system at Brighton means fewer trains are able to run on all lines.
An obstruction on the track between Gatwick Airport and East Croydon means some lines are blocked. As a result, trains running between these station may be cancelled or delayed by up to 30 minutes.Disruption is expected to continue until 10:30.Customer Advice
Engineering work is taking place overnight at various locations on the Northern network, closing some lines. âââââââMonday
Major Improvement Work is taking place in the Carstairs area, closing all lines.
Most ScotRail services that operate via Carstairs are cancelled with a small number rerouted via Shotts.
Urgent repairs to the track between London St Pancras International and London Blackfriars means trains have to run at a reduced speed between these stations. Trains may be cancelled, delayed by up to 10 minutes or revised.
A points failure at Stevenage means trains running through the station may be delayed by up to 20 minutes or revised.
A fault with the signalling system between Three Bridges and Redhill means some lines are disrupted.
A points failure at East Croydon means that some lines are blocked.