11th September 2021

Saturday 11th September 2021:

Due to planned London Underground engineering works between Aldgate and Harrow On the Hill, Chiltern Railways will be operating lengthened trains between Marylebone and Aylesbury/Aylesbury Vale Parkway all day. This is in order to provide additional capacity between Marylebone and Harrow-On-The-Hill. Because these trains will be over-length, they will be unable to call at Rickmansworth.

Due to planned late night Network Rail engineering works in the Bicester Village area, the following services are amended as shown:

• The 22.12 Marylebone-Oxford will terminate at Bicester North; a connecting rail replacement bus will operate to Bicester Village, Oxford Parkway and Oxford.
• The 23.10 Marylebone - Oxford will not run. Passengers should travel to Bicester North on the 23.15 Marylebone - Banbury; a connecting rail replacement bus will operate to Bicester Village, Oxford Parkway and Oxford.
• The 23.26 Oxford - Bicester Village is replaced by a bus throughout.

Please refer to the PDF timetable/s below - these will be uploaded to this page as soon as they are finalised.

Please check your train times carefully.