sentences:  It was a single-track line beginning at the northern terminus of the old Rock Creek Railway at Chevy Chase Lake along Connecticut Avenue.It traveled north along what is now Kensington Parkway to a station on University Boulevard in Kensington.In 1902 the Montgomery Electric Light and Railway set out to extend the line as far as Ellicott City but it only made it as far as Norris Station in Kensington, which happened in 1916.