Passengers travelling to Heathrow and Gatwick airports are facing significant rail disruption today, with problems expected to persist until the end of the day.
Heathrow: Water Leak Closes Tunnel
At Heathrow, a water leak has forced the closure of one of the rail tunnels serving the airport. This has disrupted Elizabeth line services and reduced the Heathrow Express timetable.
Gatwick: Trackside Fire Damages Signalling
Meanwhile, passengers heading to Gatwick are experiencing cancellations after a trackside fire damaged signalling cables, affecting Gatwick Express and Thameslink services.
Advice for Travellers
Travellers are being advised to check before setting off and use alternative routes where possible.
This is a live blog; more updates will follow.



