… verified) on Wed, 10/07/2020 - 17:28 Line851 Line 851 serves Glendora and Covina. Popular destinations include Eastland Center, Royal Oak Middle School, Badillo Elementary School, Glen Oak Elementary School, Charter Oak High School, Cedar Grove … Washington Elementary School, La Fetra Elementary School, Goddard Elementary School, and Glendora High School. Glendora,Los Angeles County,Covina,West Covina 91741,91740,91724,91723 …