Future engineering work

PAGE LAST UPDATED: 20/05/2018 18:39. Update now

See details of routes affected by planned engineering works, including when they take effect, maps of the affected area, alternative timetables, advice for alternative travel and real-time updates.

Amended 00:03 Moorgate to Welwyn Garden City from Tuesday 20 to Friday 23 March

Start date
20/03/2018  00:00
End date
Route affected

Between Moorgate and Welwyn Garden City

TOC(s) affected
Great Northern

Engineering work is taking place between Brookmans Park and Hatfield, closing some lines.

The 00:03 Moorgate to Welwyn Garden City will not call at Welham Green. A connecting bus will operate between Welham Green and Hatfield.

Check before you travel:

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

You can find the location of your bus replacement by typing in your station here.


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.