Mainline commuter services into London Euston were suspended this morning after a fatality on the tracks near Watford Junction.
Lines were blocked as emergency services responded to the scene, meaning mainline trains could not run, but they have since reopened.
In its latest update, National Rail said “major” disruption is expected until at least 3pm and that as service recovers, trains may still be severely delayed by up to an hour-and-a-half or revised.
The incident has been affecting passengers travelling with Avanti West Coast, London Northwestern Railway and Southern.
Follow latest updates below.
Euston disruption now due to last until 3pm
14:03 , Lydia Chantler-Hicks
The ongoing disruption to trains between Watford Junction and Euston is now expected to last until 3pm, says National Rail – an hour later than previously thought.
Services between Woking and Wimbledon set to be disrupted all day
13:41 , Lydia Chantler-Hicks
Urgent repairs are being carried out on the railway between Byfleet & New Haw and Walton-on-Thames, meaning some lines towards Surbiton are blocked.
National Rail says trains running through these stations “may be cancelled, delayed or running non-stop between Woking and Surbiton”.
Disruption is expected until the end of the day.
Euston disruption expected to last until 2pm
13:21 , Josh Salisbury
National Rail has now extended its disruption warning at Euston to last until 2pm.
This means passengers should expect train cancellations, delays of an hour or service changes.
Avanti West Coast and London Northwestern services are affected.
12:11 , Josh Salisbury
Away from trains, there is slow traffic on a section of the M25 in north London due to a collision.
Traffic monitoring sites report slow traffic on M25 anticlockwise from J26 A121 Honey Lane (Waltham Abbey) to J25 A10 (Enfield).
Euston disruption to last until this afternoon
10:29 , Josh Salisbury
The severe disruption at Euston will last until 1pm this afternoon, National Rail has said.
Emergency services have now completed their work between Watford Junction and Bushey after the track fatality and all lines have reopened.
Passengers are being warned that while service recovers, trains may still be severely delayed by up to 90 minutes or revised.
Edgware Road Tube station closed after fatal stabbing
09:54 , Josh Salisbury
The Bakerloo’s Edgware Road Tube station is closed as police investigate a murder.
The victim, a man in his late 20s, was killed in a stabbing during a fight on Bell Street, at the junction with Edgware Road, on Tuesday night. At least one gunshot was also reported during the fight.
Circle, District and Hammersmith & City lines are however not affected by the closure, as they serve a separate station around 150 metres away, also called Edgware Road.
Read more here.
Person killed in track incident
09:20 , Josh Salisbury
A person has died on the tracks near Watford Junction Station, police have said.
British Transport Police said it received a report of a casualty on tracks near Watford Junction station, Hertfordshire at 6.04am on Wednesday.
Paramedics attended but the person was pronounced dead at the scene.
Lines reopen but delays still expected
09:14 , Josh Salisbury
Lines at Euston have now reopened after emergency services “completed their work”.
However, passengers are being warned trains may still be severely delayed by up to 60 minutes or revised.
Delays between Blackfriars and St Pancras
08:55 , Josh Salisbury
Away from Euston, delays between London Blackfriars and St Pancras International expected until 9.30am.
This is because of a train crew being delayed, which resulted in the northbound line being blocked.
Routes affected are: Between Brighton / East Grinstead / Three Bridges and Bedford, between Brighton and Cambridge, between Horsham and Peterborough, between Rainham / Orpington and Luton, between Sutton and St Albans, and also between Sevenoaks and Welwyn Garden City
Avanti tickets being accepted with other operators
08:23 , Josh Salisbury
Avanti has said ticket acceptance is in place to allow passengers to switch to services run by other rivals which are still running. These are:
– Between London Marylebone and Birmingham Moor Street with Chiltern. – Between London St. Pancras and Derby with East Midlands Railway. – Between London Kings Cross and Edinburgh with LNER.- Between Glasgow Queen Street and Edinburgh with ScotRail.- Via any reasonable route with West Midlands Railway, CrossCountry and TransPennine Express.
Trains unable to leave Euston until 10am
08:11 , Josh Salisbury
Major disruption affecting Euston Station is now expected to last until 10am.
Many into and from Euston Station have been cancelled, with Avanti and London Northwestern services affected.
This has hit key routes from Euston to and from Manchester, Birmingham, Liverpool, and Glasgow.
Severe delays on DLR and Piccadilly Line
07:21 , Josh Salisbury
The DLR has been hit with severe delays between Bank and Lewisham while because of a faulty train at Deptford Bridge.
The Piccadilly Line also has severe delays from Acton Town to Uxbridge due to a points failure at Northfields.
There are minor delays from Acton Town to Heathrow.
Southern: All services cancelled between Shepherd’s Bush and Watford
07:00 , Josh Salisbury
Southern has said it is running no services between Shepherd’s Bush and Watford due to the incident.
This is because all lines are currently blocked.
West Coast mainline services hit by disruption
06:52 , Josh Salisbury
Emergency services are dealing with an incident between Watford Junction and Bushey, which means trains running between these stations are severely disrupted.
It is hitting Avanti West Coast services on the mainline, as well as London Northwestern Railway on the mainline route.
Also affected are Southern services between Watford Junction and Clapham Junction / East Croydon.
It is expected to last until 9pm.