No trains between Gerrards Cross and London Marylebone from Saturday 8 and Sunday 9 November
Engineering work details
Starts Saturday 08 November 2025 to Sunday 09 November 2025
Train operators affected
Route(s) affected
between Banbury / Oxford / Oxford Parkway / Aylesbury and London Marylebone
Description
Engineering work is taking place between Denham and London Marylebone, closing all lines.
No trains will run between Gerrards Cross and London Marylebone.
Rail replacement buses will run between:
Gerrards Cross and Hillingdon via Denham to connect with London Underground Metropolitan and Central lines.
Aylesbury Vale Parkway and Bicester North via Bicester Village to connect with London Underground Metropolitan lines.
You can use your ticket at no extra cost on London Underground services on the Metropolitan, Central and Bakerloo lines.
Due to the station access road being closed, along with the replacement of communications equipment at the station, Islip station will be closed and no trains will call from 22:00 on Saturday 8 November and throughout Sunday 9 November. This station closure coincides with the above detailed engineering work.
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner
You can plan your journey on London Underground by using the Transport for London Journey Planner
Replacement bus travel advice:
For helpful advice if you need to travel on a rail replacement service, including accessibility and bicycle information, please use our Rail Replacement Services page.
You can find the pick-up and set-down location of rail replacement services by checking station signage or by searching for your station on our Find a Station page.
Please be advised that replacement vehicles may be busier than usual, and you should allow extra time for your journey.
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