A much smaller number of major changes were made to the 2. The first was on August 20, 1918, when it was moved from Fayette Street to Baltimore Street via Carrollton Avenue. On May 9, 1948, it was moved back, since most routes were removed from Baltimore Street that day. Trackless trolleys replaced streetcars on December 11, 1948. The two routes continued separate operations until June 21, 1959, when buses replaced the trackless trolleys on both. The new Route 1 began with the old 1 on Fulton Avenue, but cut east on Riggs Avenue to reach the old 2 (Carey Street and Cumberland Avenue). From downtown it followed the old 2 to Fort McHenry; no route replaced the short Sharp Street leg of the 1.