Last updated:Today at 10:57
Train companies affected:London Overground, Southern, Thameslink
Last updated:Today at 10:00
Train companies affected:Great Western Railway
Train operators affected
Great Northern between Moorgate / London Kings Cross and Hertford North / Stevenage
Engineering work is taking place between Alexandra Palace and Hertford North, closing all lines overnight from Monday evening until Friday morning.
From 23:50 until the end of service each night, buses will replace trains between Alexandra Palace and Stevenage via Hertford North.
You can plan your journey using the National Rail Enquiries Journey Planner
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.
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