No trains via Tottenham Hale before 08:15 on Sunday 10 August 

Route(s) affected

Greater Anglia between London Liverpool Street and Bishops Stortford / Stansted Airport / Cambridge, and also between Stratford and Hertford East / Bishops Stortford

Stansted Express between London Liverpool Street and Stansted Airport

Description

Engineering work is taking place between London Liverpool Street and Cheshunt, closing all lines via Tottenham Hale on Sunday morning.

Before 08:15, trains that usually run via Tottenham Hale will be diverted to run via Seven Sisters instead, extending journey times.

Stations on the Tottenham Hale line are only a short distance from those on the Seven Sisters line. You can view maps that show routes between these stations on the Greater Anglia website.

Check before you travel:

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