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There are also planned engineering works for today Check before travelling
Last updated: 00:11

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Planned engineering work

Check if there are any planned engineering works that’ll affect your Great Northern journey.

To maintain and improve the railway, Network Rail carries out regular planned engineering works on the Great Northern network. 

This work is usually done at weekends, on bank holidays and after 10pm during the week – but major work may also affect services at other times.

See our live departures and arrivals for up-to-the-minute information.


Check for planned engineering works affecting your journey

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Engineering work for Today

Amended early morning Great Northern services on Sunday 26 November

25 November - 26 November 2017 11:59 PM

Routes affected:
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Engineering work is taking place between Hertford North / Welwyn Garden City / Hitchin and Peterborough, closing some lines.

 The 23:52 (Saturday) London Kings Cross to Peterborough service will terminate at Letchworth Garden City. A bus will operate from Letchworth Garden City at 00:43 to Peterborough.

The 00:54 London Kings Cross to Peterborough service will terminate at Welwyn Garden City. A bus will operate from Letchworth Garden City to Peterborough.

The 01:00 London Kings Cross to Letchworth Garden City via Hertford North service will terminate at Hertford North. A bus will operate from Hertford North to Letchworth Garden City.

From 06:00 until approximately 08:20 buses will replace trains between Welwyn Garden City and Peterborough and also between Welwyn Garden City and Hitchin for connections to Cambridge.

Check before you travel:

You can plan your journey using the National Rail Enquiries Journey Planner


Non folding bicycles are not allowed on rail replacement bus services at any time. Folding bicycles are allowed if fully folded. For more information, please see here.

Project Information:

You can read more about engineering work and why it is necessary.

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