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Buses replace late night / early morning trains to / from Hatfield / Welham Green / Hadley Wood from Monday 7 to Friday 11 July 

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Engineering work details

Starts Monday 07 July 2025 to Friday 11 July 2025

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Train operators affected

Route(s) affected

Great Northern between Moorgate / London Kings Cross and Welwyn Garden City

Description

Engineering work is taking place between New Barnet and Welwyn Garden City, closing various lines overnight.

From approximately 23:10 on Monday to Thursday evenings until approximately 05:10 on Tuesday to Friday mornings:

  • Trains towards Welwyn Garden City will be unable to call at Hadley Wood and Welham Green

  • Trains towards London will be unable to call at Hatfield, Welham Green and Hadley Wood

Rail replacement buses will run between New Barnet / Potters Bar and Welwyn Garden City.

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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