Engineering work is taking place between Hackney Downs and Cheshunt via Seven Sisters overnight from Monday evening until Friday morning, closing all lines.

As a result, the following trains will be diverted to run via Tottenham Hale:

Greater Anglia:

• The 22:51 Cambridge to London Liverpool Street service.
• The 23:39 Hertford East to London Liverpool Street service.

Stansted Express:

• The 23:30 Stansted Airport to London Liverpool Street service.
• The 23:45 Stansted Airport to London Liverpool Street service.

Services will call at stations via Tottenham Hale instead of those via Seven Sisters. These stations are within walking distance of each other, with information on walking routes available in this map.

Check before you travel:

You can plan your journey using the National Rail Enquiries 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

Replacement Bus Travel Advice:

Bicycles are not allowed on rail replacement bus services at any time, unless fully folded. More travel advice for your replacement bus journey is available by selecting the Train Operating Company you are travelling with here.