Engineering work is taking place between Aylesbury and Aylesbury Vale Parkway, closing all lines overnight.
As a result, the 21:57, 22:57 and 23:57 London Marylebone to Aylesbury Vale Parkway services will terminate at Aylesbury.
Rail replacement bus services will run between Aylesbury and Aylesbury Vale Parkway.
Check before you travel:
You can plan your journey using the National Rail Enquiries 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 drop-off 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.