disruption at Heathrow Airport
Service alteration details
Incident reported: Thursday 14 August 2025 at 11:47
Incident cleared: Thursday 14 August 2025 at 15:01
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Last updated
Thursday 14 August 2025 at 15:01
Train operators affected
Route(s) affected
Elizabeth line between Abbey Wood and Heathrow Terminal 4, and also between Shenfield and Heathrow Terminal 5
Heathrow Express between London Paddington and Heathrow Terminal 5
Description
Trains are now running normally following a fault with the signalling system between Heathrow Terminals 2 & 3 and Heathrow Terminal 5.