Engineering work is taking place between South Tottenham and Barking closing the line.
No trains will run between South Tottenham and Barking.
Buses will run between Walthamstow Central and Barking.
Valid London Overground ticket holders are permitted to use London Underground Victoria line trains between Walthamstow Central and Seven Sisters, with Seven Sisters station being within walking distance of South Tottenham.
A map showing walking distances between station can be found on the Walking Map for Lea Valley Stations.
Please note that on Tuesday 25 and Wednesday 26 December, no London Overground services will run as services do not run on these dates.
Check before you travel:
These changes are not currently shown in the National Rail Enquiries Journey Planner, please check back nearer to the time of travel.
You can plan your journey on London Underground by using the Transport for London Journey Planner
Bicycles:
Non folding bicycles are not allowed on rail replacement bus services at any time. Folding bicycles are allowed if fully folded. For more information, please see here.
Project Information:
Network Rail are investing £250 million on upgrades to the overhead wiring system on the Great Eastern main line between London Liverpool Street and Chelmsford, in order to increase peak capacity by 30%.
Similar upgrades on the Southend Victoria line are also taking place, replacing infrastructure that dates back to the 1950s. Both projects aim to reduce delays and cancellations, increase capacity, and support the introduction of new rolling stock on these routes.
More information on these upgrades can be found here.