Structure
The southern (CBD) bridge end is located at Millers Point in The Rocks area, and the northern end at Milsons Point in the lower North Shore area. It carries six lanes of road traffic on its main roadway, while on its eastern side are two lanes of road traffic (formerly two tram tracks) and a footpath, and on its western side are two railway tracks and a bicycle path, making the western side 30.5 cm (12 in) broader than the eastern side.
The main roadway across the bridge is known as the Bradfield Highway and is about 2.4 kilometres (1.5 mi) long, making it one of the shortest highways in Australia. (The shortest, also called the Bradfield Highway, is found on the Story Bridge in Brisbane.)
Read more about this topic: Sydney Harbour Bridge
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