The route was introduced on 3 November 2008 by Blue Triangle.
[1] The route was withdrawn after 27 August 2021, with then-operator Go-Ahead London citing a decline in usage as a reason for withdrawal.
[2][3] The route ran during weekdays, and from 2013 to 2017, also on Saturdays.
Up until 2013, the route ran to Lakeside Shopping Centre.
[5][6] Prior to withdrawal, only one return journey ran per day between Harlow and Romford.