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

Before 08:15, trains that normally run via Tottenham Hale will be amended to run via Seven Sisters.

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