Incident resolved: disruption to / from London Marylebone expected until 16:15
Service alteration details
Incident reported: Monday 08 September 2025 at 08:28
If you would like to follow this incident on X, please useLondonMarylebone
Last updated
Monday 08 September 2025 at 12:57
Train operators affected
Route(s) affected
Between Birmingham Snow Hill / Birmingham Moor Street / Stourbridge Junction / Banbury / Aylesbury Vale Parkway / Aylesbury / Princes Risborough / High Wycombe / Oxford / Gerrards Cross / West Ruislip and London Marylebone
Description
Following a fault with the signalling system between Wembley Stadium / Harrow-on-the-Hill and London Marylebone, all lines have now reopened.
As service recovers, trains running to / from London Marylebone may be delayed by up to 45 minutes, cancelled or revised.
Trains between Aylesbury Vale Parkway and London Marylebone will only run between Aylesbury Vale Parkway and Great Missenden. Please note that industrial action is also affecting these services today.
Disruption is expected to continue until 16:15.
Customer advice:
You can use your ticket on the following services, at no extra cost:
Avanti West Coast services between Birmingham New Street, Milton Keynes Central and London Euston
Great Western Railway services between Banbury, Oxford, Reading and London Paddington
Stagecoach Buses on route 2 / 2A between Oxford City Centre (Magdalen Street Stop C1) and Oxford Parkway
Stagecoach Buses on route S4 between Oxford City Centre (Magdalen Street Stop C4), Oxford Parkway (Stop E) and Banbury Bus Station
Stagecoach Buses on route S5 between Oxford City Centre (Magdalen Street Stop C4), Oxford Parkway, Bicester Village (bus stop situated on Oxford Road), Bicester Town Centre (Stand 3) and Bicester North (bus stop situated on Buckingham Road)
Oxford Bus Company Bicester Village BV1 service between Bicester North and Bicester Village
Check before you travel:
You can check your journey using the National Rail Enquiries 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.