Piccadilly line Leaf Fall Timetable changes October 2017

It is planned to change the Working Timetable (WTT) on the Piccadilly Line from 9th October 2017 to provide mitigation against leaf fall

Because of existing speed restrictions the travel timings between Wood Green and Cockfosters will suffer a minimal impact. The biggest impact will be on the Piccadilly Line "fast lines" between Barons Court and Hounslow and on thelines on the  Rayners Lane branch which will both be limited to 30mph under a Temporary Speed Restriction (TSR)