Disruption between Aylesbury and Amersham expected until 15:00
Service alteration details
Incident reported: Tuesday 04 November 2025 at 07:56
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Last updated
Tuesday 04 November 2025 at 11:38
Train operators affected
Route(s) affected
Between between Aylesbury Vale Parkway / Aylesbury and London Marylebone
Description
A fault with the signalling system at Great Missenden means some lines towards London are blocked. As a result, trains may be cancelled, delayed by up to 20 minutes or revised.
Disruption is expected until 15:00.
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.