Major disruption between Reading / Heathrow Airport and London Paddington expected until 10:30
Service alteration details
Incident reported: Wednesday 11 November 2026 at 06:33
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Last updated
Wednesday 11 November 2026 at 07:27
Train operators affected
- Elizabeth line
- Great Western Railway
- Heathrow Express
Route(s) affected
Elizabeth line between Reading / Maidenhead / Heathrow Terminal 4 and Abbey Wood and also between Heathrow Terminal 5 and Shenfield
Great Western Railway between Penzance / Plymouth / Carmarthen / Swansea / Cardiff Central / Great Malvern / Weston-super-Mare / Bristol Temple Meads / Cheltenham Spa / Newbury / Worcester Shrub Hill / Oxford / Didcot Parkway and London Paddington
Heathrow Express between Heathrow Terminal 5 and London Paddington
Description
Emergency services are dealing with an incident between Reading / Heathrow Express and London Paddington. Whilst they respond to this incident, some lines are closed. As a result, trains between these stations may be cancelled, revised or delayed by up to 60 minutes until approximately 10:30.
There are a number of different options available to help you complete your journey. Please check your whole journey using the National Rail real-time Journey Planner as some of the alternative routes listed below that you can use your ticket on may also be affected by this disruption.
A visual disruption map video is available.
Elizabeth line customer advice:
You can use your ticket at no extra cost on the following alternative train and underground services:
Chiltern Railways between High Wycombe and London Marylebone
Docklands Light Railway via any reasonable route
Great Western Railway services between Reading and London Paddington
Heathrow Express between Heathrow Terminals and London Paddington (pre-paid tickets only)
London Underground services via any reasonable route
Southeastern services between London Terminals and Abbey Wood
South Western Railway services between Reading and London Waterloo
Thameslink services between Farringdon and Abbey Wood
Bus options:
Whilst this disruption is ongoing, buses are a simple and direct alternative. You can use your ticket at no extra cost on the below bus operators:
between Paddington and Heathrow Terminals / West Drayton
Abbey Wood and Paddington
Bus options - West London
Alternative London Bus routes during disruption:
You should allow extra time to complete your journey as the bus journey will be slower than the train. You may need to change buses or travel via a major interchange. Check live information before you travel as routes, stops and road conditions and congestion can change at short notice.
West London
(Paddington / Heathrow and Reading)
A key tip is to travel towards Ealing Broadway or Hayes and Harlington for further connections. Key routes include:
Ealing Broadway
207 or SL8 towards West Ealing / Hanwell / Southall
SL8 towards Acton & 266 to Acton Main Line
Southall
SL8 towards Ealing Broadway
105 towards Heathrow Terminals or 195 towards Hayes and Harlington
Hayes and Harlington
SL9 & 278 towards Heathrow Central & 350 towards Heathrow Terminal 5
195 towards Southall
Heathrow Terminals
105 (from Terminals 2/3) or 482 (Terminals 4/5) to Southall
SL9 (from Terminals 2/3) or 350 (Terminals 5) to Hayes and Harlington and West Drayton
West Drayton area
222/U1 to Uxbridge for Underground connections
350 to Hayes and Harlington and Heathrow Terminal 5
Slough area
81 to Hounslow for Underground connections
702 (non-TfL bus) towards Hammersmith and Victoria (last bus 2200)
Carousel Buses Route 103: Slough - Langley (Harrow Market) Operates until 19:00
First Bus Route 7: Slough - Langley (Harrow Market) - Heathrow T5. Operates until 23:30 Mon - Sun
First Bus Route 3: Slough - Langley - Uxbridge. Operates until 23:00 Mon - Sat & until 18:40 Sun
Note on Langley (Harrow Market) - The Langley "Harrow Market" bus stop is a short walk away from the station bus stop, close to the town centre, and more likely to be used by customers than the station bus stop.
Great Western Railway customer advice:
Your journey is likely to be delayed and could take up to 90 minutes longer to complete. Some trains will be revised, only completing parts of their normal journeys, and there will also be some cancellations. To avoid trains being stopped for a long time outside of a station, some of the longer distance trains may be held in station platforms some distance away from the affected area.
If your train is cancelled, you may travel on either of the two services before, or two services after, your original train. If these are peak services or less flexible, you can still travel with your original ticket, at no extra cost.
Your ticket can be used, at no extra cost, with the following operators, in both directions on these routes:
Avanti West Coast between Birmingham New Street and London Euston
Chiltern Railways between Banbury / Oxford and London Marylebone
CrossCountry between Basingstoke / Reading / Oxford / Banbury / Bristol Temple Meads / Bristol Parkway / Cheltenham Spa / Worcestershire Parkway and Birmingham New Street
London Northwestern Railway between Birmingham New Street and London Euston
London Underground between London Waterloo / London Marylebone and London Paddington
South Western Railway:
between Reading and London Waterloo
between Basingstoke and London Waterloo
between Windsor & Eton Riverside and London Waterloo
West Midlands Railway between Hereford and Birmingham New Street
Ticket flexibility:
If your train is cancelled, you will be able to travel on an alternative service operated by any other participating train company, either two hours before or two hours after the original departure time of the cancelled service, in order to reach your destination.
If you decide not to travel or cannot complete your journey due to cancellations, you are entitled to a full refund from your original point of sale.
For further information and guidance please contact your train company or speak to a member of railway staff.
Check before you travel:
You can check your journey using the National Rail real-time Journey Planner.
Compensation:
You may be entitled to compensation if you experience a delay in completing your journey today. Please keep your train ticket and make a note of your journey, as both will be required to support any claim.
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