Severe delays have been reported on the Piccadilly line this afternoon due to a signal failure in the Hounslow West area.
Earlier disruption between London Paddington and Heathrow following an earlier signalling fault in the Twyford area, has now been cleared.
Follow the latest updates below.
Severe delays on the Piccadilly line
14:21 , Megan HoweSevere delays have been reported on the Piccadilly line due to a signal failure in the Hounslow West area.
Tickets are being accepted on London Buses, Elizabeth line, Great Northern and Weaver line.
Severe delays on the Northern line
12:32 , Megan HoweThere are severe delays on the Northern line between Edgware and Camden town due to a fire alert at Golders Green.
Severe delays on the District line
12:01 , Megan HoweThere are severe delays between Barking and Upminster eastbound due to an earlier fire alert at Barking, Tfl has reported.
Good service on the Metropolitan line
11:32 , Megan HoweTfl is now reporting good service on the Metropolitan line following earlier delays due to a track fault at Harrow-on-the-Hill.
Severe delays on the Metropolitan line
10:50 , Megan HoweSevere delays between Harrow-on-the-Hill and Aldgate while Tfl engineers fix a track fault at Harrow-on-the-Hill.
Circle and Hammersmith & City lines part suspended
10:11 , Megan HoweThere is currently no service on the Circle or Hammersmith & City lines between Hammersmith and Edgware Road due to a fire alert at Westbourne Park.
Minor delays on the Jubilee line
09:31 , Megan HoweMinor delays have been reported between Stanmore and Wembley Park southbound due to an earlier faulty train at Canary Wharf.
Good service on the rest of the line.
Minor delays on the Metropolitan line
09:30 , Megan HoweMinor delays have been reported between Harrow on the Hill and Uxbridge due to an earlier faulty train at Kings Cross.
Good service on the rest of the line.
Weaver line is part suspended
09:26 , Megan HoweThe Weaver overground line has been part suspended between Edmonton Green and Enfield Town while Network Rail fix a signal failure at Enfield Town.
Minor delays on the Elizabeth line
09:00 , Megan HoweThe are now minor delays between Maidenhead and Reading due to an earlier Network Rail signal failure in the Twyford area.
Some lines reopen following signalling fault
07:55 , Megan HoweSome lines have now reopened following a fault with the signalling system in the Twyford area, Tfl has said.
Trains running between London Paddington and Heathrow Terminals / Reading may still be cancelled, delayed by up to 20 minutes or revised.
Disruption is expected until 11am.
ℹ️#Twyford - Some lines have now reopened following a fault with the signalling system in the Twyford area. Trains running between London Paddington and Heathrow Terminals / Reading may still be cancelled, delayed by up to 20 minutes or revised.
— National Rail (@nationalrailenq) March 5, 2025
🕚Disruption is expected until…
Minor delays on the Jubilee line
07:46 , Megan HoweMinor delays have been reported between Canary Wharf and Stanmore westbound while Tfl engineers work to fix a faulty train at Canary Wharf.
Disruption at Balham expected until 9.30am
07:41 , Megan HoweAn operational incident at Balham means that trains must run at reduced speed on some lines at this station for safety reasons.
As a result, trains may be delayed by up to 15 minutes or revised.
This incident is expected to continue to impact services until 09.30am
Services between West Ealing and Greenford are suspended
07:40 , Megan HoweGreat Western Railway services between West Ealing and Greenford, and also between Maidenhead and Marlow are suspended.
Rail replacement taxis are in operation between Maidenhead and Marlow via Bourne End.
These services are not running to the timetable of the train services.
Tickets can be used on the following services:
- Avanti West Coast between London Euston and Birmingham New Street (in both directions)
- Chiltern Railways between London Marylebone and Oxford (in both directions)
- CrossCountry via any reasonable route
- Elizabeth line via any reasonable route
- First Berkshire & Thames Valley bus routes
- London Buses via any reasonable route
- South Western Railway via any reasonable route
- Transport for Wales via any reasonable route
Disruption between London Paddington and Heathrow expected until 9am
07:38 , Megan HoweDisruption to the Elizabeth line, affecting passengers travelling between Paddington and Heathrow, is expected to last until 9am today.
A fault with the signalling system in the Twyford area means that all lines running through this station are currently closed, Tfl has reported.
Trains running between these stations may be cancelled, delayed by up to 20 minutes or revised.
Passengers have been urged to use their ticket on any of the following services:
- Local buses via any reasonable route
- London Underground via any reasonable route
- Great Western Railway between London Paddington - Reading
- South Western Railway between London Waterloo - Reading
Minor delays on the Circle line
07:33 , Megan HoweThere are now minor delays on the Circle line due to train cancellations.
Goodge Street station has reopened
07:10 , Megan HoweThe station was previously closed due to the unavailability of station staff.
✅ Goodge Street station has reopened.https://t.co/4qOPo9a69k
— TfL Access (@TfLAccess) March 5, 2025
Three station closures
07:01 , Megan HoweCambridge Heath (London) Rail station, London Fields Rail station and Goodge Street tube station are all closed this morning, as of 7am.
Goodge Street is closed due to the unavailability of station staff.
Passengers have been urged to use London buses to make their journeys instead.
Reduced service on the Suffragette line
06:58 , Megan HoweThere will be a reduced service on the Suffragette overground line between Tuesday, March 4 and Friday, March 7.
The 0548 train from Barking Riverside to Gospel Oak and 06.24 train from Gospel Oak to Barking Riverside will not run.
Part suspension and severe delays on four Tube lines and Elizabeth line
06:55 , Megan HoweFour Tube lines are suffering severe delays this morning ahead of rush hour, Tfl has reported.
The Circle, Metropolitan and Piccadilly lines are all facing severe delays due to train cancellations, an earlier fire alert and a late finishing of engineering works.
The Elizabeth line is part suspended between West Drayton and Reading while engineers work to fix a signal failure.
