Future engineering work

PAGE LAST UPDATED: 18/10/2018 21:22. 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.

Buses replace trains between Hackney Downs / Seven Sisters and Enfield Town / Cheshunt / Chingford until 10:15 on Sunday 26 August

Start date
26/08/2018  00:00
End date
Route affected
Download map of route afected

Greater Anglia between London Liverpool Street and Cambridge

London Overground between London Liverpool Street and Enfield Town / Cheshunt / Chingford

Stansted Express between London Liverpool Street and Cambridge

TOC(s) affected
Greater AngliaLondon OvergroundStansted Express

Engineering work is taking place between London Liverpool Street and Cheshunt / Chingford, closing all lines until 10:15.

Greater Anglia / Stansted Express:

The 07:32, 07:51 and 08:32 Cambridge to London Liverpool Street services will be diverted to terminate at Stratford. Other services will be diverted to run by alternative routes.

London Overground:

Replacement buses will run between Seven Sisters and Cheshunt, between Seven Sisters and Enfield Town, and also between Hackney Downs and Chingford.

The first trains to run will be:

  • 10:15 London Liverpool Street to Cheshunt.
  • 10:01 Cheshunt to London Liverpool Street.


  • 10:00 London Liverpool Street to Enfield Town.
  • 10:22 Enfield Town to London Liverpool Street.


  • 09:48 London Liverpool Street to Chingford.
  • 09:55 Chingford to London Liverpool Street.

Ticket acceptance:

Valid tickets can be used on London Underground services between London Liverpool Street, Seven Sisters, Tottenham Hale and Walthamstow Central by any reasonable route.

Customers travelling to / from Cheshunt can use valid tickets on Greater Anglia services running via Tottenham Hale.

Check before you travel:

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

You can plan your journey on London Underground by using the Transport for London Journey Planner

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.

Project Information:

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