De Burghs bridge Bridge Six-lane concrete bridge across the Lane Cove River, which replaced the nearby timber De Burghs bridge in 1967. Locate -33.775473173383, 151.13539195052 Milestone Opened Dec 1967 {"name":"Opened","target":"","target_text":null,"date":{"#markup":"<span class='date'>Dec 1967<\/span>"},"date_start":"1967-12","date_end":"1967-12"} Type Bridge {"name":"Bridge","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null}