Major disruption between Peterborough / Cambridge and London expected until 19:00
Service alteration details
Incident reported: Wednesday 03 December 2025 at 13:29
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Last updated
Wednesday 03 December 2025 at 14:48
Train operators affected
Route(s) affected
Grand Central services between Sunderland / Bradford Interchange and London Kings Cross
Great Northern services between Kings Lynn / Ely / Peterborough / Cambridge / Letchworth Garden City and London Kings Cross, and also between Stevenage and Moorgate
Hull Trains services between Beverley / Hull and London Kings Cross
LNER services between Inverness / Aberdeen / Edinburgh / Newcastle / Middlesbrough / York / Harrogate / Skipton / Bradford Forster Square / Leeds / Hull / Lincoln and London Kings Cross
Lumo services between Edinburgh and London Kings Cross
Thameslink services between Cambridge and Brighton, and also between Peterborough and Horsham
Description
A person has been hit by a train between Peterborough / Cambridge and London. Whilst the emergency services carry out their work, all lines between these stations are closed. Trains may be cancelled, delayed by up to 60 minutes or revised.
Major disruption is expected until 19:00.
If you've been affected by what happened on the network today, there is always someone to talk to. You can contact the Samaritans on 116 123 from any phone for a confidential chat.
A visual disruption map video is now available.
Great Northern and Thameslink customer advice:
Customer advice:
No trains can run between Hitchin and Welwyn Garden City, or between Stevenage and Hertford North, until further notice.
If you are travelling now, you will need to use an alternative route to reach your destination and your travel time will be extended by at least 90 minutes.
Expected service:
Thameslink
Trains which run between Cambridge and Brighton are suspended
Trains which run between Peterborough and Horsham will instead run between Redhill and Horsham
Trains which run between Welwyn Garden City / London Blackfriars and Sevenoaks will run as booked
Great Northern
Trains which run between Kings Lynn and London Kings Cross will run between Kings Lynn and Cambridge
Trains which run between Cambridge and London Kings Cross will run between Cambridge and Letchworth Garden City / Hitchin
Trains which run between Stevenage and Moorgate via Hertford North will instead run between Hertford North and Moorgate
Trains which run between Peterborough and London Kings Cross are suspended
Trains which run between Welwyn Garden City and Moorgate will run as booked
Ticket acceptance
You can use your ticket to travel at no extra cost on:
North of London
Alternative Thameslink or Great Northern trains on any reasonable route towards your destination.
Cross Country services between Ely and Cambridge
Greater Anglia services between Cheshunt and London Liverpool Street, and also from Ely / Cambridge and Stanstead Airport. Due to engineering work, rail replacement buses are running between Stanstead Airport and Waltham Cross, which have a limited capacity and will significantly increase your journey time.
East Midlands Railway services between Ely and Peterborough.
London Buses on routes between Crews Hill / Potters Bar and London
Uno Buses on routes:
Route 625 between Stevenage and Hatfield
Route 602 between Radlett and Hatfield, calling at St Albans
Route 610 between Cockfosters, Potters Bar, Welham Green, Brookmans Park, Hatfield business park, Harpenden, and Luton Airport Parkway stations
Route 653 between St Albans, Hatfield, and Welwyn Garden City
Across central London
Elizabeth line services between London Liverpool Street and Farringdon
London Underground services on any reasonable route
South of London
Great Western Railway services between Gatwick Airport, Redhill, and Reigate
London Bus route 405 between Redhill and Croydon (for Merstham, Coulsdon South, Coulsdon Town, Purley)
Metrobus routes between Redhill, Gatwick Airport, Three Bridges, and Horsham
If you're waiting on a train which is delayed between stations:
If your train is delayed between stations, please stay on board and listen for updates. You can also ask staff if you need more information. We know where you are and are working to get you moving as soon as possible.
For your safety, please don’t leave the train unless instructed. Other trains may still be running, and the tracks can be very dangerous.
Planning your journey:
You can check train departures from your station here:
You can view live maps of our network here:
You can see our alternative route guides here:
If you're travelling in the London area, you can plan journeys on alternative routes by using the TfL Journey Planner.
You can use the app to find up-to-date information.
Hull Trains customer advice:
Customer advice:
Customers at London Kings Cross are advised to immediately travel across to London St Pancras International.
Ticket acceptance:
You can use your tickets at no extra cost on the following services until 18:00:
East Midland Railways between Sheffield and London St Pancras International, and also between Grantham and Ely
Great Northern services between Ely and London Kings Cross
Northern from Beverley / Cottingham / Hull / Brough / Doncaster and Sheffield
At present, East Midlands Railway and Northern services are running normally.
LNER customer advice:
Ticket acceptance:
Your ticket can be used at no extra cost on alternative train services, up to 2 hours before or after the cancelled service or on either of the two LNER services before or after this train, whichever is most appropriate to help you to complete your journey. You do not need to buy a new ticket.
You can also use your ticket at no extra cost on the following services and routes:
Avanti West Coast services between Edinburgh / Glasgow Central / Manchester and London Euston
TransPennine Express services between Newcastle / York / Manchester and Leeds
Northern services between York / Leeds / Doncaster and Sheffield
East Midlands Railway services between Sheffield / Leicester and London St Pancras International
CrossCountry services between Edinburgh / Newcastle / York / Leeds / Doncaster and Sheffield
Greater Anglia services between Peterborough / Stevenage and London Liverpool Street
Great Northern and Thameslink services between Peterborough / Stevenage and London Kings Cross
Hull Trains services between Doncaster and London Kings Cross
Grand Central services between York and London Kings Cross
Lumo services between Edinburgh and London Kings Cross
Please note that all train operators are affected by this incident.
Lumo customer advice:
How does this affect my journey?
No trains can run between Stevenage and London Kings Cross in both directions.
What should I do?
You should continue to travel as planned, however, your journey will be delayed.
Ticket acceptance:
You can use your ticket at no extra cost on the following services and routes:
CrossCountry and TransPennine Express services between Edinburgh and Newcastle in both directions until 18:00. CrossCountry and TransPennine Express services are running normally at present.
LNER services between Edinburgh and London Kings Cross in both directions until 18:00. Please note LNER are extremely disrupted due to this incident.
Northern services between Morpeth and Newcastle in both directions until 18:00. Northern services are running normally at present.
Check before you travel:
You can check your journey using the National Rail Enquiries real-time Journey Planner.
Compensation:
You may be entitled to compensation if you experience a delay in completing your journey today. Please keep your train ticket and make a note of your journey, as both will be required to support any claim.