 Its original route used the Guilford Avenue Elevated north from downtown Baltimore, and continued along Guilford Avenue, North Avenue, Howard Street, 23rd Street, Hampden Avenue, 24th Street, Sisson Street, Keswick Road, 34th Street, Elm Avenue, 40th Street, Roland Avenue, and private right-of-way to the lake.In 1895, the portion between 23rd Street and 40th Street was abandoned; the southern half over the Elevated was soon through-routed with the Gilmor Street Line, while the northern half was connected to the City and Suburban's Huntingdon Line.This line ended at the car house at Upland Road in Roland Park, and a Lakeside Line shuttle - numbered 11 by 1923 - connected the car house to Lake Roland.