Last updated:Today at 00:42
Train companies affected:National Rail
Disruption between London Paddington and Heathrow Airport / Reading
Service alteration details
Incident reported: Saturday 23 August 2025 at 00:00
Incident cleared: Saturday 23 August 2025 at 22:42
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Last updated
Saturday 23 August 2025 at 22:42
Train operators affected
Route(s) affected
Elizabeth line between Abbey Wood and Heathrow Airport / Maidenhead / Reading and also between Shenfield and London Paddington / Heathrow Airport
All Great Western Railway trains to / from London Paddington
All Heathrow Express trains to / from London Paddington
Description
Trains are now running normally following a fault with the signalling system in the Southall area.