Up-to-the-minute information about current engineering works and any other service disruptions on Great Northern.
Train Service Updates & Status
Check live departures or arrivals at any station
Engineering work for Today
Buses replace overnight trains between Alexandra Palace and Stevenage via Hertford North from Monday 16 to Friday 20 July
16 July - 20 July 2018 11:59 PM
Between Moorgate and Stevenage via Hertford North
Engineering work is taking place from 23:50 until 04:40 each night between Alexandra Palace and Stevenage via Hertford North, closing various lines.
Buses will replace trains between Alexandra Palace and Stevenage via Hertford North.
Check before you travel:
These changes are not currently shown in the National Rail Enquiries Journey Planner, please check back nearer to the time of travel.
You can find the location of your bus replacement by checking station signs or by searching for your station on our station information pages
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.
You can read more about engineering work and why it is necessary.
To check for future disruptions visit the planned engineering works page.
0 Train formation updates
0 Changes to train facilities
0 Station updates
Alternative route maps
Find out about alternative bus, train or tube routes for when your Great Northern service is disrupted.