London – High Wycombe – Oxford / Birmingham
No Timetable Changes
A normal Monday-Friday timetable will operate, with no planned alterations.
London – Amersham – Aylesbury Vale Parkway
Timetable Changes – Engineering Works
Late Night: Due to overnight engineering works, the line is closed between Aylesbury and Aylesbury Vale Parkway after 21.35. The following services will be amended as shown:
The 20.57, 21.57, 22.57 and 23.57 Marylebone – Aylesbury Vale Parkway will terminate at Aylesbury. Connecting rail replacement buses will operate between Aylesbury and Aylesbury Vale Parkway.
The timetable will be available on this page as soon as it is finalised.