London travel news LIVE: London Bridge services disrupted by track inspection

Train services to and from London Bridge are being disrupted following a safety inspection of the track between Tulse Hill and Streatham.

Trains are currently running at reduced speed through the area, which may lead to delays of up to 20 minutes or changes to normal services.

Southern services between London Bridge and East Croydon are operating through the affected section at reduced speed, meaning some delays should be expected.

Thameslink services between St Albans City and Sutton may still be cancelled or terminate at different stations while the timetable recovers.

Passengers travelling via London Bridge are advised to allow extra time for their journeys and to check live travel updates and station boards before setting off.

Follow the latest updates below...

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Key points

• What are the issues on London's Overground lines?

Central line continues to report minor delays

Thursday 5 February 2026 15:53 , Nuray Bulbul

Minor delays continue on the Central line due to train cancellations.

Disruption between Plymouth and Penzance expected until 4pm

Thursday 5 February 2026 15:43 , Nuray Bulbul

A broken-down train between Plymouth and Penzance is blocking some lines.

As a result, services on CrossCountry between Sheffield and Penzance and Great Western Railway between London Paddington, Exeter St Davids, Plymouth, and Penzance may be cancelled, delayed by up to 30 minutes, or revised.

District line resumes good service

Thursday 5 February 2026 15:28 , Nuray Bulbul

The District line is now providing a good service.

Delays on the A308

Thursday 5 February 2026 15:12 , Nuray Bulbul

Traffic is slow on all approaches, with northbound queues along Wandsworth Bridge Road extending beyond Woolneigh Street. Expect delays in the area.

On New Kings Road (A308) eastbound at the junction with Wandsworth Bridge Road (A217), two-way temporary traffic signals are in place for Cadent Gas works.

Traffic has returned to normal on the A406

Thursday 5 February 2026 15:03 , Nuray Bulbul

The A406 is not experiencing any congestion at the moment.

Minor delays on the District line

Thursday 5 February 2026 14:49 , Nuray Bulbul

Minor delays between Barking and Earl's Court westbound only due to an earlier obstruction on the track.

There is a good service on the rest of the line.

Elizabeth line resumes good service

Thursday 5 February 2026 14:37 , Nuray Bulbul

The Elizabeth line is now providing a good service.

Minor delays on the Central line

Thursday 5 February 2026 14:28 , Nuray Bulbul

Minor delays due to train cancellations.

Minor delays on the Elizabeth line

Thursday 5 February 2026 14:17 , Nuray Bulbul

Minor delays between Paddington and Abbey Wood due to an earlier faulty platform screen doors at Whitechapel.

There is a good service on the rest of the line.

Delays on the A406

Thursday 5 February 2026 14:10 , Nuray Bulbul

Traffic is slow approaching Powys Lane, with queues backing up to Colney Hatch Lane. There are also delays on Durnsford Road, where traffic is queuing back towards Crescent Rise. Expect delays in the area.

On the A406 Bowes Road eastbound at the junction with Powys Lane, all lanes have now reopened following the recovery of an earlier broken-down lorry.

IFS Cloud Cable Car providing a good service

Thursday 5 February 2026 13:50 , Nuray Bulbul

The IFS Cloud Cable Car is currently providing a good service.

No late night / early morning Greater Anglia / Stansted Express trains via Seven Sisters

Thursday 5 February 2026 13:30 , Nuray Bulbul

Engineering work between London Liverpool Street and Cheshunt will close all lines via Seven Sisters overnight through to Friday morning.

Each night between 23:35 and 05:15, services that normally run via Seven Sisters will be diverted to operate via Tottenham Hale.

Stations on the Tottenham Hale route are located close to those on the Seven Sisters line. Route maps showing connections between these stations are available on the Greater Anglia website.

A good service on all TfL lines

Thursday 5 February 2026 13:10 , Nuray Bulbul

There is a good service on all lines.

Tram resumes good service

Thursday 5 February 2026 12:58 , Nuray Bulbul

The Tram is now providing a good service.

London Bridge services delayed by track inspection

Thursday 5 February 2026 12:50 , Nuray Bulbul

Train services to and from London Bridge are facing disruption due to a safety inspection between Tulse Hill and Streatham.

Trains are running at reduced speed through the area, which may cause delays of up to 20 minutes and some service alterations.

Southern services between London Bridge and East Croydon are affected, while some Thameslink services between St Albans City and Sutton may still be cancelled or terminate short.

Disruption is expected to continue until 13:30pm, and passengers are advised to allow extra time and check live updates before travelling.

Delays on the A12

Thursday 5 February 2026 12:34 , Nuray Bulbul

The Gallows Corner Flyover is closed in all directions for refurbishment works.

The closure includes the flyover, the roundabout, and all approaches at the junction of A12 Eastern Avenue East and A12 Colchester Road.

Various traffic restrictions are in place while the refurbishment works are carried out.

Minor delays on the Tram

Thursday 5 February 2026 12:15 , Nuray Bulbul

Minor delays due to a signal failure at Dundonald Road.

London Waterloo delays expected until 12:30

Thursday 5 February 2026 12:05 , Nuray Bulbul

London Waterloo is still experiencing delays on some routes, with disruption expected to continue until 12:30.

Mildmay line resumes good service

Thursday 5 February 2026 11:53 , Nuray Bulbul

The Mildmay line is now providing a good service.

A good service on River Bus routes

Thursday 5 February 2026 11:40 , Nuray Bulbul

There is a good service across all River Bus routes including the Woolwich Ferry.

Severe delays on the Mildmay line

Thursday 5 February 2026 11:29 , Nuray Bulbul

There are severe delays between Stratford and Camden Road due to a late running freight train.

There is a good service on the rest of the line.

Tram part suspended

Thursday 5 February 2026 11:15 , Nuray Bulbul

No service between Wimbledon and Phipps Bridge while TfL fix a signal failure at Dundonald Road.

There is a good service on the rest of the line.

Disruption between Tulse Hill and Streatham expected until 12pm

Thursday 5 February 2026 11:08 , Nuray Bulbul

A safety inspection on the track between Tulse Hill and Streatham has blocked the line towards Streatham.

Services between these stations may be delayed by up to 15 minutes or operated on a revised timetable.

Disruption is expected until 12pm.

Disruption to and from Hampton Court expected until 11am

Thursday 5 February 2026 10:52 , Nuray Bulbul

All lines have reopened after an earlier train fault at Hampton Court.

Services to and from the station may still experience delays of up to 25 minutes or altered schedules.

Disruption is expected to continue until 11am.

No trains between Barnes Bridge and Hounslow until approximately 11:30am

Thursday 5 February 2026 10:41 , Nuray Bulbul

A train fault at Brentford is affecting services from London Waterloo to Weybridge via Addlestone. The train crew are working with the fleet maintenance team to fix the issue.

Services are being diverted between Barnes and Feltham, calling additionally at Richmond and Twickenham in both directions until further notice.

To help you continue your journey, your ticket will be accepted at no extra cost on:

• London Buses serving Clapham Junction, Wandsworth Town, Putney, Barnes, Barnes Bridge, Brentford, Syon Lane, Isleworth, Hounslow, Mortlake, North Sheen, Richmond, St Margarets, Twickenham, Whitton, and Feltham.
• London Underground Piccadilly line between Leicester Square and Hounslow West (change for the Northern line at London Waterloo, both directions).

District line resumes good service

Thursday 5 February 2026 10:26 , Nuray Bulbul

The District line is now providing a good service.

Selhurst disruption comes to an end

Thursday 5 February 2026 10:18 , Nuray Bulbul

The disruption caused by a derailment at a depot in the Selhurst area has now come to an end.

Bakerloo line resumes good service

Thursday 5 February 2026 10:03 , Nuray Bulbul

The Bakerloo line is now providing a good service.

Possible delays on the A23

Thursday 5 February 2026 09:51 , Nuray Bulbul

Lane one of two is closed on the A23 Purley Way northbound at the junction with Queensway due to emergency SGN gas works.

Temporary traffic signals may be in use overnight.

Tube update

Thursday 5 February 2026 09:37 , Nuray Bulbul

Both the District and Bakerloo lines are reporting minor delays.

Warren Street station partly closed

Thursday 5 February 2026 09:24 , Nuray Bulbul

This station is currently exit only due to a faulty escalator.

There is no entry from street level.

Tickets are being accepted on London Buses.

Delays on A308

Thursday 5 February 2026 09:12 , Nuray Bulbul

Delays approaching works at New Kings Road and Wandsworth Bridge Road.

Queues are building northbound on Wandsworth Bridge Road from Wandsworth Roundabout, eastbound on New Kings Road from Perrymead Street, and westbound from Edith Grove.

Two-way temporary traffic signals are in place for Cadent Gas works.

Disruption through Barking expected until 10:15am

Thursday 5 February 2026 08:54 , Nuray Bulbul

A points failure at Barking means that some lines are disrupted. As a result, trains running through this station may be cancelled, delayed or revised.

Disruption is expected until 10:15am.

Routes impacted

• c2c between London Fenchurch Street and Grays / Laindon / Pitsea / Leigh-on-Sea / Southend Central / Shoeburyness
• London Overground between Gospel Oak and Barking Riverside

A good service on the London Overground

Thursday 5 February 2026 08:41 , Nuray Bulbul

Despite disruptions still continuing in the Selhurst area, there is a good service on all London Overground lines.

Disruption between Gloucester and Swindon expected until 10

Thursday 5 February 2026 08:29 , Nuray Bulbul

A freight train has broken down between Stroud and Kemble, blocking the line towards Swindon.

Services between Gloucester and Swindon may be cancelled, delayed by up to 45 minutes, diverted, or altered.

Disruption is expected to continue until 10am

Routes impacted

Between Worcester Foregate Street and Salisbury, between Worcester Shrub Hill and Swindon, and also between Worcester Shrub Hill / Cheltenham Spa and London Paddington

Disruption between Maidstone East and Ashford International expected until 08:30

Thursday 5 February 2026 08:19 , Nuray Bulbul

A train has broken down at Charing (Kent), blocking the line towards Ashford International.

This may lead to cancellations or delays of up to 60 minutes for services between Maidstone East and Ashford International.

Disruption is expected to continue until 08:30.

Routes impacted

Between London Charing Cross and Ashford International, and also between London Victoria and Ramsgate / Minster / Folkestone Central / Ashford International

No serious traffic disruptions

Thursday 5 February 2026 08:06 , Nuray Bulbul

London’s roads are clear, with no congestion reported.

District line update

Thursday 5 February 2026 07:56 , Nuray Bulbul

The District line is now operating with minor delays.

Southern tickets accepted on the following services

Thursday 5 February 2026 07:47 , Nuray Bulbul

• London Northwestern Railway between London Euston and Watford Junction
• London Underground between London terminals
• London Buses on routes towards your destination

Minor delays on the Bakerloo line

Thursday 5 February 2026 07:35 , Nuray Bulbul

Minor delays due to train cancellations.

Northern line resumes good service

Thursday 5 February 2026 07:25 , Nuray Bulbul

The Northern line is now providing a good service.

Minor delays on the Northern line

Thursday 5 February 2026 07:25 , Nuray Bulbul

Minor delays between Camden Town and Battersea Power Station via Charing Cross due to an earlier faulty train at Euston.

There is a good service on the rest of the line.

Severe delays on the District line

Thursday 5 February 2026 07:15 , Nuray Bulbul

Severe delays due to an earlier fire alert at Ravenscourt Park.

Tickets are being accepted on London buses, London Overground, the Elizabeth line, C2C and Southwestern Railway services.

Alternative routes as Selhurt disruption continues

Thursday 5 February 2026 07:06 , Nuray Bulbul

Some services to Watford Junction will instead start from London Victoria.

Tickets can be used at no extra cost on London Northwestern Railway between Watford Junction and London Euston, and on London Underground services between London Euston and London Victoria, where Southern services are available to complete your journey.

Welcome back to the travel blog

Thursday 5 February 2026 06:58 , Nuray Bulbul

Morning! Welcome back to another day on the travel blog, stay with us for the latest updates.

Minor delays on the Central line

Wednesday 4 February 2026 17:11 , Megan Howe

Passengers are currently experiencing minor delays on the Central line due to train cancellations.

There is currently good service on all other lines.

What are the issues on London's Overground lines?

Wednesday 4 February 2026 16:56 , Megan Howe

There are a number of incidents effecting London’s Overground network today, with some of the issues unlikely to be resolved until the end of the day.

As it stands:

An earlier fault with the signalling system between Norwood Junction and London Blackfriars is causing ongoing disruption.

The fault itself has been resolved, but delays continue.

There was also a derailment in the depot at Selhurst, which means that a number of trains are unable to leave the depot.

This means services have been cancelled or altered.

Major disruption to Thameslink and Southern services is expected until the end of the day.

What is the latest on London's Underground?

Wednesday 4 February 2026 16:21 , Megan Howe

There is currently good service on all London Underground lines.

As mentioned previously, there is no service between Sydenham and West Croydon for the rest of the day due to an operational incident in the Selhurst area.

Tickets are being accepted on London Buses and London Underground.

Thameslink service alterations

Wednesday 4 February 2026 15:57 , Nuray Bulbul

The following services are currently suspended in both directions until further notice:

• Brighton ↔ Cambridge

Passengers travelling towards Cambridge should use Thameslink services to London St Pancras International, then change onto Great Northern services between London and Cambridge.

The following routes are running with changes, and alternative travel arrangements may be required:

• Luton ↔ Rainham (Kent) services are operating only between Dartford and Rainham until further notice.Passengers travelling between Dartford and Luton should use alternative routes, including London Buses and Southeastern services.
• Horsham ↔ Peterborough services will make additional stops at Earlswood and Salfords.
• Bedford ↔ East Grinstead (peak-time services): staff are working to restore these services.
• Bedford ↔ Three Bridges services, which were previously suspended, are now gradually being reinstated.

A good service on all River Bus routes

Wednesday 4 February 2026 15:49 , Nuray Bulbul

All River Bus routes including the Woolwich Ferry is currently providing a good service.

Disruption through Barnes expected until 6pm

Wednesday 4 February 2026 15:36 , Nuray Bulbul

A signalling fault at Barnes has blocked the line towards Hounslow, causing disruption to services passing through the station. Trains may be cancelled, delayed by up to 15 minutes, or revised.

Disruption is expected to continue until 6pm. Passengers are advised to check before travelling and allow extra time for their journey.

Routes impacted

London Waterloo circular services, and also between London Waterloo and Weybridge / Shepperton / Windsor & Eton Riverside / Reading

Metropolitan line resumes good service

Wednesday 4 February 2026 15:21 , Nuray Bulbul

The Metropolitan line is now providing a good service.

Piccadilly line resumes good service

Wednesday 4 February 2026 15:10 , Nuray Bulbul

The Piccadilly line is now providing a good service.

Delays on the A205

Wednesday 4 February 2026 15:00 , Nuray Bulbul

Southbound traffic is currently queuing back over Kew Bridge, while all other traffic is flowing well.

Utility works are taking place on the A205 Mortlake Road, at the junction with A205 Kew Road. Thames Water works are in progress, with temporary traffic signals in operation in both directions.

Drivers are advised to allow extra time and approach with caution.

Windrush line part suspended

Wednesday 4 February 2026 14:40 , Nuray Bulbul

No service between Sydenham and West Croydon for the rest of the day due to an operational incident in the Selhurst area.

Tickets are being accepted on London Buses and London Underground.

There is a good service on the rest of the line.

Disruption between London Victoria and Faversham via Sole Street expected until 14:30

Wednesday 4 February 2026 14:20 , Nuray Bulbul

All lines have now reopened following an earlier obstruction on the track at Farningham Road.

Trains running between London Victoria and Faversham via Sole Street may continue to be delayed by up to 50 minutes or revised.

Disruption is expected until 14:30.

Minor delays on the Piccadilly line

Wednesday 4 February 2026 13:59 , Nuray Bulbul

Minor delays between Acton Town and Heathrow Airport / Uxbridge due to an earlier signal failure at Osterley.

There is a good service on the rest of the line.

Delays on the Metropolitan line

Wednesday 4 February 2026 13:50 , Nuray Bulbul

Severe delays between Baker Street and Aldgate due to an earlier person ill on a train.

London Buses are accepting tickets via any reasonable route.

Minor delays on the rest of the line.

Severe delays on the Hammersmith and City line

Wednesday 4 February 2026 13:32 , Nuray Bulbul

Severe delays due to a person ill on a train earlier at Baker Street.

London Buses are accepting tickets via any reasonable route.

Disruption between Swanley and Sole Street expected until 2:30pm

Wednesday 4 February 2026 13:22 , Nuray Bulbul

All lines have now reopened following an earlier obstruction on the track at Farningham Road.

Trains running between Swanley and Sole Street may continue to be delayed by up to 50 minutes or revised.

Disruption is expected until 2:30pm.

Routes impacted

Between London Victoria and Gillingham (Kent) / Ramsgate / Dover Priory

Severe delays on the Circle line

Wednesday 4 February 2026 13:12 , Nuray Bulbul

There are severe delays on the Circle line between Baker Street and Aldgate while TfL help a person ill on a train.

London Buses are accepting tickets via any reasonable route.

There is a good service on the rest of the line.

DLR resumes good service

Wednesday 4 February 2026 13:00 , Nuray Bulbul

The DLR is now providing a good service.

Delays on Fulham Road / Gunter Grove

Wednesday 4 February 2026 12:46 , Nuray Bulbul

Drivers are advised to approach with caution as traffic is moving slowly in the area. There are northbound tailbacks on Gunter Grove from King’s Road, and delays are expected.

Utility works are currently taking place on the A308 Fulham Road, at the junction with A3220 Gunter Grove. Four-way temporary traffic signals are in operation to allow Thames Water works, affecting traffic in all directions.

Please allow extra time for your journey and consider alternative routes where possible.

Minor delays on the Bakerloo line

Wednesday 4 February 2026 12:33 , Nuray Bulbul

The Bakerloo is operating with minor delays due to a signalling problem.

Delays on the A13

Wednesday 4 February 2026 12:23 , Nuray Bulbul

Drivers are advised to approach with caution as traffic is moving slowly. Eastbound queues stretch back to the East India Dock Road Tunnel, and delays should be expected.

On the A13 Newham Way (eastbound) at the junction with Beckton Road, lanes one, two and three (of four) are closed to allow for tree pruning works.

Allow extra time for your journey and consider alternative routes where possible.

Disruption between Crewe and Wilmslow expected until 6pm

Wednesday 4 February 2026 12:14 , Nuray Bulbul

A fault with the signalling system between Crewe and Sandbach means that trains have to run at a reduced speed on all lines.

As a result, trains between Crewe and Wilmslow may be cancelled, delayed by up to 40 minutes, revised or diverted.

Disruption is expected until 6pm.

Routes impacted

Avanti West Coast between London Euston and Manchester Piccadilly

Delays on the DLR

Wednesday 4 February 2026 12:04 , Nuray Bulbul

Minor delays between Stratford and Canary Wharf while TfL fix a track fault at Pudding Mill Lane.

There is a good service on the rest of the line.

Central line resumes good service

Wednesday 4 February 2026 11:51 , Nuray Bulbul

The Central line is now providing a good service.

Severe delays continue on the Piccadilly line

Wednesday 4 February 2026 11:39 , Nuray Bulbul

Severe delays between Acton Town and Heathrow Airport / Uxbridge due to an earlier signal failure at Osterley.

Tickets are being accepted on London Buses, Elizabeth line and South Western Railway via any reasonable route.

Minor delays on the rest of the line.

Southern says no injuries reported

Wednesday 4 February 2026 11:29 , Nuray Bulbul

Southern provided an update, saying: “There were no injuries regarding the Selhurst Depot derailment. However, the derailment means that trains are unable to leave the depot, leading to cancellations and altered services.”

Govia Thameslink Railway issues apology

Wednesday 4 February 2026 11:13 , Nuray Bulbul

Govia Thameslink Railway has apologised for the disruption expected until the end of today.

A spokesperson said in a statement: “A fault with the signalling system between Norwood Junction and London Bridge, along with a train derailment at Selhurst depot are causing the disruption."

Central line update

Wednesday 4 February 2026 11:01 , Nuray Bulbul

The Central line is operating with minor delays.

Images of derailment disruption

Wednesday 4 February 2026 10:53 , Nuray Bulbul

Images show the disruption caused by the train derailment at Selhurst, with lines blocked and services suspended.

Disruption is expected until the end of day (Jordan Pettitt/PA Wire)

The incident in Selhurst (PA Wire)

The incident in Selhurst was preventing other trains from leaving the depot (PA Wire)

Minor delays on the Jubilee line

Wednesday 4 February 2026 10:46 , Nuray Bulbul

There are minor delays on the Jubilee line due to train cancellations.

Tickets will be accepted on these alternative routes

Wednesday 4 February 2026 10:34 , Nuray Bulbul

Your ticket will be accepted on the below services at no additional cost:

North of London:

• Alternative Thameslink services via any reasonable route
• Alternative Great Northern services via any reasonable route
• East Midland Railway services between Bedford and London St Pancras International

For journeys through London:

• Alternative Thameslink services via any reasonable route
• Alternative Southern services via any reasonable route
• London Buses via any reasonable route between Redhill/Sutton and Central London
• London Underground via any reasonable route
• Elizabeth line between Farringdon and Abbey Wood
• London Trams between Wimbledon, Mitcham Junction and East Croydon

South of London:

• Alternative Thameslink services via any reasonable route
• Alternative Southern services via any reasonable route
• Alternative Great Northern services via any reasonable route
• Gatwick Express services via any reasonable route
• Southeastern services between London Bridge and Sevenoaks / Dartford and between Tonbridge and London Terminals

Windrush line still part suspended

Wednesday 4 February 2026 10:32 , Nuray Bulbul

Services remain suspended between Sydenham and West Croydon following the train derailment at Selhurst.

Thameslink service alterations update

Wednesday 4 February 2026 10:09 , Nuray Bulbul

The following services are suspended in both directions until further notice:

• London Bridge ↔ East Grinstead
• Brighton ↔ Cambridge
• Bedford ↔ Three Bridges

Thameslink trains operating between Horsham and Peterborough will make additional stops at Earlswood and Salfords in both directions.

Between approximately 10:30 and 11:00, a section of track near Norwood Junction will be blocked. During this period, services on the following routes will be diverted via Selhurst and will not call at London Bridge in either direction:

• Horsham ↔ Peterborough
• Brighton ↔ Bedford

Passengers travelling to or from London Bridge during this time should consider alternative routes.

Other Thameslink services via London Bridge are expected to experience delays of 45–60 minutes, so extra travel time should be allowed.

Severe delays on the Piccadilly line

Wednesday 4 February 2026 09:58 , Nuray Bulbul

Significant delays are affecting services following a signal failure earlier at Osterley.

Passengers may use their tickets on London Buses, the Elizabeth line, the Weaver line, Great Northern, and South Western Railway, via any reasonable route.

Alternative routes after London Overground disrupted by derailment in Selhurst

Wednesday 4 February 2026 09:46 , Nuray Bulbul

Services to Clapham Junction, Crystal Palace, and New Cross will operate as scheduled.

Two West Croydon trains per hour will be rerouted via Crystal Palace, while two per hour will terminate early at Surrey Quays.

Passengers can use their tickets at no extra cost on:

• London Buses via any reasonable route
• Southern via any reasonable route

Train disruptions after derailment in Selhurst

Wednesday 4 February 2026 09:36 , Nuray Bulbul

A train derailment at a depot in the Selhurst area has caused significant disruption across parts of the network.

As a result, services running between Highbury & Islington and West Croydon may be cancelled, revised, or diverted via Crystal Palace.

Stations Penge West, Anerley, Norwood Junction, and West Croydon will not be served while the disruption continues, which is expected to last until the end of the day.

Thameslink and Southern service alterations

Wednesday 4 February 2026 09:22 , Nuray Bulbul

The following Thameslink and Southern services are suspended and will not run in both direction until further notice.

Thameslink service alterations:

• London Bridge – East Grinstead
• Brighton – Cambridge
• Bedford - Three Bridges

Southern service alterations:

• Epsom - London Bridge services will be suspended
• Tattenham Corner / Caterham - London Bridge services will be divert via an alternative route
• Uckfield-London Bridge - a reduced service is likely to operate on this route

Windrush line part suspended

Wednesday 4 February 2026 09:11 , Nuray Bulbul

There is currently no service between Sydenham and West Croydon following a train derailment in Selhurst.

Southern tells passengers to delay journeys

Wednesday 4 February 2026 09:00 , Nuray Bulbul

Southern tells passengers: “If you are travelling on our network today, your journey may be delayed and you may need to use an alternative route to reach your destination.

“If you can, please delay your journey until later today. Please check your train before travelling and allow an additional 60 minutes for your journey.”

What issues are causing the delays on Thameslink/Southern services?

Wednesday 4 February 2026 08:50 , Nuray Bulbul

Key issues include a train derailment at Selhurst depot in south-east London and a signalling fault between London Blackfriars and Norwood Junction.

These problems have reduced the number of operational lines and forced trains to run slower than usual, creating widespread delays.

National Rail advises passengers not to travel on Thameslink/Southern services

Wednesday 4 February 2026 08:27 , Nuray Bulbul

National Rail advises passengers not to travel on Thameslink and some Southern services this morning.

Multiple incidents mean it cannot guarantee you will reach your destination.

Consider alternative routes or delaying your journey until later today.

If you do need to travel, allow an extra 60–90 minutes for your journey and check service updates before travelling.

Major disruption on Southern and Thameslink services until 1pm

Wednesday 4 February 2026 08:16 , Nuray Bulbul

The disruption on these lines is expected to continue until 1pm.

Central line part suspended

Wednesday 4 February 2026 08:06 , Nuray Bulbul

No service between White City and Ealing Broadway and severe delays between White City and West Ruislip while TfL fix a signal failure at North Acton.

Gatwick Express providing a good service

Wednesday 4 February 2026 07:58 , Nuray Bulbul

The Gatwick Express is currently running reliably and offers a convenient alternative for passengers traveling to central London.

Piccadilly line part suspended

Wednesday 4 February 2026 07:48 , Nuray Bulbul

There is currently no westbound service between Acton Town and Heathrow Terminals, with severe delays on the rest of the line due to a signal failure at Osterley.

Passengers can use London Buses and the Elizabeth line with valid tickets while repairs are underway.

What is a signal fault?

Wednesday 4 February 2026 07:42 , Nuray Bulbul

This section of the railway relies on track circuits to identify where trains are. When a circuit malfunctions, it can falsely indicate that a train is occupying the line, preventing following services from progressing.

In these situations, drivers are required to halt at red signals and obtain spoken authority to continue at reduced speed, a process that can lead to major delays, particularly on longer stretches of track.

The issue may stem from electronic faults or objects interfering with the track. Network Rail is currently looking into the problem and will provide further information once it becomes available.

Large number of Southern/Thameslink trains to London Bridge cancelled

Wednesday 4 February 2026 07:31 , Nuray Bulbul

(Southern live departures page)

A large number of journeys into London Bridge have been cancelled this morning.

The services that are running as of writing include:

• 8:33 London Bridge via Forest Hill
• 8:46 London Bridge, running behind a few minutes
• 9:03 London Bridge via Forest Hill
• 9:16 London Bridge

Alternative services if your usual route is closed into central

Wednesday 4 February 2026 07:21 , Nuray Bulbul

To help passengers continue their journeys, tickets will be accepted on a range of alternative services at no additional charge.

• Alternative Thameslink / Great Northern or Southern services towards your destination
• Southeastern between Sevenoaks and London Bridge between Dartford and London Bridge (Not applicable on high speed services) London Underground between London terminals
• Elizabeth line between Abbey Wood and Farringdon
• London Buses around central London

Severe rail disruption blocks key lines to central London

Wednesday 4 February 2026 07:19 , Nuray Bulbul

A signalling fault between Norwood Junction and London Bridge/Blackfriars has blocked key lines towards central London, causing widespread disruption this morning.

Trains running through the area may be cancelled, amended or delayed by up to 30 minutes, with major disruption expected until around 8am.

Several routes have been cut back, with Welwyn Garden City–Sevenoaks services now operating only between London Blackfriars and Sevenoaks, and Rainham–Luton trains running only between Rainham and Dartford. Meanwhile, services between East Grinstead and London Bridge, Luton and Orpington, and Brighton and Cambridge have been cancelled in both directions until further notice.