Effective May 21, 1893, the Atlantic Avenue extended its Fifth Avenue Line (which was electrified March 14, 1893) along the West End's trackage to the Union Depot at 36th Street, where West End trains were subsequently terminated. Electric trolleys began running on the West End Line from the Union Depot to Coney Island on November 18, 1893, and soon from the 39th Street Ferry.
Effective May 21, 1893, Atlantic Avenue extended its Fifth Avenue Line (which was electrified on March 14, 1893) along the West End's tracks to the Union Depot at 36th Street, where West End trains were subsequently terminated. Electric trolleys began operating from the Union Depot to Coney Island on November 18, 1893, and soon started running from the 39th Street Ferry.