Amended late night / early morning London Liverpool Street to Cheshunt service between Monday 22 and Friday 26 July 

Route(s) affected

Greater Anglia between London Liverpool Street and Hertford East / Bishops Stortford / Stansted Airport / Cambridge / Cambridge North

Stansted Express between London Liverpool Street and Stansted Airport

Description

Engineering work is taking place overnight between Cambridge Heath and Cheshunt, closing some lines.

Monday - Thursday

From approximately 23:15 until the end of service, services will be diverted and call at Seven Sisters instead of Tottenham Hale. Journey times will be extended several minutes as a result.

Tuesday - Friday

Until 05:00, services will be diverted and call at Seven Sisters instead of Tottenham Hale. Journey times will be extended several minutes as a result.

Check before you travel:

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