World's Greatest Bridges S01E02 - Sydney Harbour Bridge

Known locally as 'the Coathanger', Sydney Harbour Bridge is the world's tallest and widest steel arched bridge. Connecting the northern suburbs with the city centre, it brought together a city divided not just by water but by cultural differences. Rob explores the story of this engineering masterpiece, whose builders utilised the very latest technologies and techniques of their time, but which came at a cost.