​​​​​​​Engineering work is taking place between London Euston and North Wembley, between Kensal Green and Tring, between Stonebridge Park and Watford Junction, and also between Berkhamsted and Milton Keynes Central, closing some lines.

London Northwestern Railway:

Saturday.

Trains between London Euston and Tring will not run.

Trains that usually run between London Euston and Crewe will run between Milton Keynes Central and Crewe only. You can use alternative London Northwestern Railway services between London Euston and Milton Keynes Central.

Trains that usually run between London Euston and Birmingham New Street will be amended between London Euston and Northampton.

Sunday:

Rail replacement buses will run between:

• Potters Bar (London Underground station) / Watford Junction and Milton Keynes Central (to / from Northampton before 08:45).
• Leighton Buzzard and Cheddington (between 07:00 and 22:00).
• Bedford and Milton Keynes Central.

Trains between London Euston and Northampton / Birmingham New Street / Crewe will run between Milton Keynes Central and Northampton / Birmingham New Street / Stratford only (due to further engineering work).

It is not yet known how Avanti West Coast will be affected.

Check before you travel:

These changes are not currently shown in the National Rail Enquiries Journey Planner, please check back nearer to the time of travel.

Replacement Bus Travel Advice:

For helpful advice if you need to travel on a rail replacement service, including accessibility and bicycle information, please use this page.

You can find the location of your replacement bus by checking station signs or by searching for your station on our station information pages.