Why the Sydney Harbour Bridge Held a World Record for 80 Years
The Sydney Harbour Bridge, completed in 1932 and nicknamed 'the Coathanger' for its arched shape, is the world's tallest steel arch bridge, rising 134 meters from the water to its highest point. Its steel arch spans 503 meters and weighs 52,800 tonnes. The bridge held the record for the world's widest long-span bridge at 48.8 meters wide from its 1932 completion until Vancouver's Port Mann Bridge surpassed it in 2012, an 80-year record.
Why the bridge's 80-year width record is worth knowing before assuming it's still standing
Held from 1932 until 2012, worth understanding as a documented 80-year record that has since ended, so describing the bridge as the current widest long-span bridge in the world would no longer be accurate.
Why "tallest steel arch bridge" is a distinct, still-current claim
Separate from the now-superseded width record, the bridge's 134-meter height from water to top remains a current claim, not something that has since been surpassed.
Why the nickname "the Coathanger" reflects a genuine, functional design choice
The bridge's arched steel structure genuinely resembles a coathanger shape, worth understanding as a widely used local nickname rather than a marketing invention.
What This Means for Planning a Visit
The practical takeaway is that the bridge carries road, rail, and pedestrian traffic simultaneously, worth understanding this multi-use design before planning to walk or climb it, since it remains a fully working piece of transport infrastructure, not a standalone monument. Sydney's own practical visiting details are covered on the city's main page.