Engineering work is taking place in the London Kings Cross, closing various lines.
All weekend, a revised timetable will operate between Moorgate and Welwyn Garden City / Stevenage (via Hertford North).
Until approximately 10:00 on Sunday morning, buses will replace trains between Hartford North and Stevenage.
Trains running to and from London Kings Cross are also severely impacted by this engineering work. More details can be found here.
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner
Project Information:
A multi-million pound investment into the infrastructure at London Kings Cross railway station will transform train travel on the East Coast Main Line by replacing track, signalling and overhead line equipment outside the station.
The project is set to provide a once-in-a-generation opportunity to improve this vital part of the rail network, which carries trains bound for as far afield as northern Scotland, as well as many commuter services across the South East, and prepare the infrastructure for the future.