Future engineering work

PAGE LAST UPDATED: 18/02/2020 10:57. 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 trains between Alexandra Palace and Stevenage via Welwyn Garden City on Sunday 22 March

Start date
22/03/2020  00:00
End date
Route affected
Download map of route afected

Between London Kings Cross and Cambridge / Kings Lynn / Peterborough

TOC(s) affected
Great NorthernThameslink

Engineering work is taking place between Alexandra Palace and Welwyn Garden City, closing all lines.

Until 08:45 no trains will run in / out of London Kings Cross, customers should use London Underground between London Kings Cross and Finsbury Park.

Buses will replace trains between Alexandra Palace and Stevenage via Welwyn Garden City.

A reduced hourly service between Hertford North and London Kings Cross.

Trains between Cambridge / Kings Lynn / Peterborough and London will be diverted, with journey times extended by around 10 minutes.

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:

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

Bicycles are not allowed on rail replacement bus services at any time, unless fully folded. More travel advice for your replacement bus journey is available by selecting the Train Operating Company you are travelling with here.