‘Do not travel’ warning lifted after multiple incidents on UK trains - but disruption to continue

Train operators Southern, Thameslink and Gatwick Express – all part of the Govia Thameslink Railway (GTR) franchise in south-east England – urged passengers not to travel on Wednesday morning “if at all possible” because of “multiple incidents”.

Issues included a train derailment inside a depot in Selhurst, south-east London, and a fault with the signalling system between London Blackfriars and Norwood Junction.

The “do not travel” alert was issued at 7.52am and withdrawn by 10am, but passengers were being warned that services may still be cancelled, revised or delayed by up to an hour.

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Thameslink told passengers earlier: “A number of incidents across the Gatwick Express, Southern and Thameslink networks mean that all lines are disrupted.

“Trains across these networks may be cancelled, severely delayed by up to 60 minutes or revised.”

The latest information stated there was “significant disruption to Thameslink services today, and there is some disruption to Southern too”.Network Rail released an image of the derailed Southern train showing that it remained upright.It added there were “no confirmed injuries”.

The incident is preventing other trains from leaving the depot.

National Rail Enquiries said the signalling fault means fewer rail lines are available between Norwood Junction and London Blackfriars, and trains running on the available lines must travel at slower speeds than normal.

That means services are suspended on routes between: London Bridge and East Grinstead; Orpington and Luton; Brighton and Cambridge; and Bedford and Three Bridges.

This means services are suspended on routes between: London Bridge and East Grinstead; Brighton and Cambridge; and Bedford and Three Bridges.

Several other Thameslink routes are also disrupted.Govia Thameslink Railway and Network Rail issued a joint statement apologising for the impact on journeys.

It went on: “A fault with the signalling system between Norwood Junction and London Bridge, along with the derailment of an empty train that wasn’t in passenger service at Selhurst depot, means our services are disrupted.“We’re working to resolve these issues as quickly as possible.”

Passengers whose journeys are disrupted are able to use tickets on certain alternative routes.GTR, which also includes operator Great Northern, is the UK’s largest railway franchise in terms of the number of passengers carried.

Some 18% of train journeys in the UK are made on GTR services, according to the company.

Elsewhere on Britain’s rail network on Wednesday, a fault with the signalling system between Crewe and Sandbach means trains have to run at a reduced speed on all lines.

This is disrupting services between Crewe and Wilmslow, affecting Avanti West Coast, CrossCountry, Northern and Transport for Wales.

A signalling problem is also affecting South Western Railway services between Portsmouth & Southsea and Portsmouth Harbour.