Operator: Great Northern
Routes affected:Great Northern between London Kings Cross and Letchworth Garden City / Cambridge, and between Moorgate and Letchworth Garden City
Thameslink between Horsham and Hitchin
Twitter Hashtag:Description of Incident
Engineering work is taking place between Stevenage and Letchworth Garden City / Peterborough, closing all lines early on Sunday morning.
Between 00:30 and 03:00 on Sunday, buses will replace trains between Stevenage and Letchworth Garden City.
An amended train service will run between London and Stevenage, and between Letchworth Garden City and Cambridge.
Please note that this work affects some trains that start on Saturday evening and run into Sunday morning.
Check before you travel:
You can plan your journey using the National Rail Enquiries 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 our Rail Replacement Services page.
You can find the pick-up and set-down location of rail replacement services by checking station signage or by searching for your station on our Find a Station page.
Please be advised that replacement vehicles may be busier than usual, and you should allow extra time for your journey.
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