Future engineering work

PAGE LAST UPDATED: 21/05/2018 16:13. Update now

See details of routes affected by planned engineering works, including when they take effect, maps of the affected area, alternative timetables, advice for alternative travel and real-time updates.

Buses replace late night trains between Princes Risborough / Aylesbury and Aylesbury Vale Parkway from Tuesday 27 until Friday 30 March

Start date
27/03/2018  00:00
End date
Route affected

Between London Marylebone and Aylesbury Vale Parkway

TOC(s) affected
Chiltern Railways

Engineering work is taking place overnight Tuesday to Thursday between Aylesbury and Aylesbury Vale Parkway and on Thursday and Friday between Princes Risborough and Aylesbury, closing all lines.

Tuesday, Wednesday and Thursday

Buses replace trains between Aylesbury and Aylesbury Vale Parkway.

Thursday and Friday

Buses replace trains between Princes Risbourough and Aylesbury.

Check before you travel:

You can plan your journey using the National Rail Enquiries Journey Planner

You can find the location of your bus replacement by typing in your station here.


Non folding bicycles are not allowed on rail replacement bus services at any time. Folding bicycles are allowed if fully folded. For more information, please see here.

Project Information:

You can read more about engineering work and why it is necessary.