This weekend’s Tube closures in London will mean big headaches all over.

All of the Northern Line from Charing X north, the Central line (Sunday only) west from North Acton and large sections of several other lines all weekend.

Disruptions will be equally messy next weekend, then December outages will be minimal until the Christmas -New Years week when several lines will be affected by line and station work. Here is the planned works calendar for TfL.