Railway lines Subject City Underground Sydney's Metropolitan Goods Lines The North Shore Line Botany Goods Line Darling Harbour - Sydney Yards Goods Line Eastern Suburbs railway line Illawarra railway line Main Western Line North Shore railway line Royal National Park railway line Southern Sydney Freight Line Sydney Metro Northwest Zig Zag Railway Bird's eye view of Sydney showing the proposed city and suburban electric railways 1915 Construction of the railway at Circular Quay March 1948 Existing and projected Sydney railways 1926 Map of Suburban Rail Lines c1932 North Shore railway terminus (St Leonards) c1890s Paying Passengers on the Electric Service 1 March 1926 Railway map Sydney Suburban Railway 1939 Sydney and Suburbs postcard c1914 Sydney's existing railways (shown black) and the future railways (shown white) September 1926 Town Hall Station - low level tracks 19 May 1930