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Architecture

Top 20 longest bridges · 🇦🇺 Australia

World and each country with data

Updated · length (m)

Back up to: ↑ World

Why these 20

Total length as recorded in Wikidata, converted to metres. Long causeways and elevated roads over lakes, bays and wetland lead the world list; each country page shows its own long crossings. Some record rail viaducts have no length in Wikidata yet, so they are missing until editors add it.

  1. 1 M

    Macleay Valley Bridge

    Bridge over the Macleay River, NSW, Australia

    3,200 m

  2. 2

    Hornibrook Bridge

    toll bridge of Brisbane, Australia

    2,684 m

  3. 3

    West Gate Bridge

    bridge over the Yarra River in Melbourne, Australia

    2,582 m

  4. 4

    Sir Leo Hielscher Bridges

    bridges in Queensland, Australia

    1,630 m

How it is measured

Wikidata: bridges, viaducts and railway bridges 1,500 m or longer (lengths converted to metres) that have an opening or inception date in the past and are not demolished; country from the location. The world list is the top 20 of the countries below.

References

  1. Wikidata query: bridges by length, Wikidata (CC0). Checked 2026-10-19 20:56 UTC.

Photo: Some parts Earth are camera, CC0 via rawpixel. Pictures in rows: Wikimedia Commons, GitHub and the linked pages.