The Cambridge-Saffron Walden Sunday service 132, operated by Myalls, is being revised from 31st December. The changes aren’t major, and are designed to provide a little extra recovery time should services encounter congestion. The net effect is that most departure times are 5-10 minutes later than at present.
It’s worth mentioning that this service provides the only direct journeys of the week between Cambridge/Trumpington and the Imperial War Museum at Duxford. It also serves Duxford village, Ickleton, Great Chesterford and Littlebury.
Thanks are due to Essex County Council for providing news of the changes, via its Bus Passenger News. At the time of writing the new timetable seems to be available only on the Travel Essex website: https://www.travelessex.co.uk/search-for-a-timetable/timetable/356 (Traveline and Bustimes both still display the old timetable, but that will doubtless change shortly).
Cambridge Area Bus Users 