The Commodore Barry Bridge is an example of this type of cantilever bridge. It was replaced by a steel cantilever bridge in 1963. In June 1934 Bradfield's recommendation of a steel cantilever bridge was approved. Next is Storseisundet Bridge, a cantilever bridge long. It was replaced by the current steel cantilever bridge in 1963. Two 350-metre-tall towers connect to them, each via a cantilever bridge. It is the longest cantilever bridge in Australia. The most famous early cantilever bridge is the Forth Bridge. It is still the longest cantilever bridge in the world. Just below Rinpung Dzong is a traditional covered cantilever bridge. The bridge is a steel cantilever bridge which is a type of continuous truss bridge. The structure was "the first cantilever bridge in North America". The Cantilever Bridge was removed and scrapped after the new rail bridge opened. The proposed design used cantilever bridge structure to minimize disruption of the railroad. The cantilever bridge design was used, and construction proceeded for over two years.