Monday 30th December 2019:
Due to Network Rail engineering works in the Haddenham & Thame Parkway area, the line between Princes Risborough and Bicester is closed all day. A heavily-amended timetable will operate on all Chiltern Railways routes, and most journeys will be affected. Passengers may need to travel via alternative routes and/or rail replacement bus services. Some journey times will be considerably longer than usual.
Passengers travelling between London - Banbury and north thereof are advised to travel via Aylesbury Vale Parkway and Bicester North, in both directions.
Chiltern Railways train services will operate as follows (in both directions):
Rail Replacement bus services will operate as follows (in both directions):
Off Peak tickets are available for travel on Chiltern Railways services ONLY all day. This does not apply to travel on any TfL services.
For full details, please refer to the PDF timetable/s and summary route map published below: