Last updated:Today at 11:05
Train companies affected:Chiltern Railways
Last updated:Today at 10:32
Train companies affected:National Rail
Incident reported: 17 Mar 2025 at 12:24
Incident cleared: 17 Mar 2025 at 14:14
If you would like to follow this incident on X, please useActonMainLine
Last updated
17 Mar 2025 at 14:14
Train operators affected
Elizabeth line between Reading / Maidenhead / Heathrow Airport and Abbey Wood, between Shenfield and Heathrow Terminal 5
Great Western Railway Penzance / Plymouth / Swansea / Carmarthen / Cardiff Central / Taunton / Weston-super-Mare / Bristol Temple Meads / Bristol Parkway / Westbury / Frome / Cheltenham Spa / Worcester Shrub Hill / Worcester Foregate Street / Paignton / Hereford / Great Malvern / Newbury / Oxford / Didcot Parkway / and London Paddington
Heathrow Express between Heathrow Airport and London Paddington
Disruption caused by a fault with the signalling system at Acton Main Line has now ended.