Buses replace early morning trains between Potters Bar / Hertford North and Letchworth Garden City / Peterborough on Sunday 15 December 

Route(s) affected

Great Northern between London Kings Cross / Moorgate and Letchworth Garden City, and between London Kings Cross and Cambridge

Thameslink between Horsham and Peterborough

Description

Engineering work is taking place between Potters Bar / Hertford North and Letchworth Garden City / Biggleswade, closing all lines between 01:00 and 03:00 on Sunday morning.

Between 01:00 and 03:00 on Sunday morning, replacement buses will run between:

• Potters Bar and Letchworth Garden City.

• Hertford North and Letchworth Garden City.

Additionally, the 23:11 Horsham to Peterborough service will terminate at Finsbury Park. A replacement bus will run from Finsbury Park to Peterborough.

Please note that this affects some trains that start late on Saturday evening and continue to run on Sunday morning.

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 information, please use our travel information pages.

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

Please be advised that replacement vehicles may be busier than usual, and you should allow extra time for your journey.