Engineering work is taking place between Tottenham Hale and Stratford, closing all lines via Lea Bridge.
Saturday:
Services that usually operate between Bishops Stortford and Stratford (London) will operate between Bishops Stortford and Lea Bridge only between 07:00 and 22:00. Outside of these hours these trains will divert to / from London Liverpool Street, and will not run via Lea Bridge.
Between 07:00 and 22:00, services that would normally operate between Meridian Water and Stratford (London) will operate between Meridian Water and Lea Bridge only. Outside of these hours, no service will run.
Sunday:
Trains that usually run between Hertford East and Stratford (London) will be amended and diverted to run between Hertford East and London Liverpool Street.
Trains between Meridian Water and Stratford (London) will not run.
Ticket acceptance:
You can use your ticket at no extra cost on London Bus services between Tottenham Hale and Stratford via Lea Bridge, and on London Underground between Liverpool Street and Stratford.
Check before you travel:
You can plan your journey using the National Rail Journey Planner.
You can plan your journey on London Buses / London Underground by using the Transport for London Journey Planner.