Future engineering work

PAGE LAST UPDATED: 21/09/2017 09:23. 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.

No trains between Hackney Downs and Cheshunt via Lea Valley each night 23:00 from Monday 17 to Thursday 20 July

Start date
17/07/2017  00:00
End date
Route affected

Between London Liverpool Street and Hertford East / Cambridge / Stansted Airport

TOC(s) affected
Greater AngliaStansted Express

Network Rail are carrying out engineering work between Hackney Downs and Tottenham Hale each night from 23:15 until 05:00, closing all lines.

Each night trains which normally run via Lea Valley / Tottenham Hale will be diverted via Seven Sisters. Passengers will need to walk between the Seven Sisters and Lea Valley lines.

Tuesday to Friday mornings the 04:40 London Liverpool Street to Stansted Airport will call at Seven Sisters instead of Tottenham Hale.

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.