Up-to-the-minute information about current engineering works and any other service disruptions on Great Northern.
Train Service Updates & Status
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Engineering work for Today
25 January - 28 January 2021 11:59 PM
Great Northern between London Kings Cross and Hertford North / Stevenage
Engineering work is taking place between Alexandra Palace and Stevenage via Hertford North, closing lines overnight from Monday evening until Friday morning.
From 23:30 until the end of service each night, buses will replace trains between Alexandra Palace and Stevenage via Hertford North.
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner
Although journey planners are showing correctly, your journey may be subject to alteration at short notice due to the Coronavirus outbreak. Please check before your journey.
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.
To check for future disruptions visit the planned engineering works page.
Alternative route maps
Find out about alternative bus, train or tube routes for when your Great Northern service is disrupted.