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Buses replace late night / early morning trains between Finsbury Park and Stevenage via Hertford North from Monday 4 to Friday 8 March 

See all service disruptions

Engineering work details

Starts 04 Mar 2024 to 08 Mar 2024

Train operators affected

Route(s) affected

Great Northern services via Hertford North


Engineering work is taking place between Alexandra Palace and Stevenage via Hertford North, closing all lines overnight.

Between 23:30 (Monday to Thursday) and 05:00 (Tuesday to Friday), buses will replace trains between Finsbury Park and Stevenage via Hertford North.

Replacement buses will not call at Harringay or Hornsey, for these stations you should use London Buses.

On Tuesday to Friday morning, the 04:24 Stevenage to Moorgate service will be diverted to run via Welwyn Garden City. A replacement bus will run from Hertford North to Alexandra Palace earlier than the usual train in order to maintain connections.

Check before you travel:

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

You can plan your journey on London Buses by using the Transport for London 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 this page

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

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