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Triathlon is a multidiscipline sport, combining swimming, cycling and running in sequence.There are five official distances: Sprint Distance (750m swim, 20km bike, 5km bike); Olympic (1.5km swim, 40km bike, 10km swim); ITU Long (3km swim, 80km bike, 20km run); Half/Middle-Distance/70.3/Half-Ironman (1.9km swim, 90km bike, 21.1km run); Full/Ironman (3.8km swim, 180km bike, 42.2km run). There are other unofficial distances, such as super-sprint triathlons or ultra-triathlons. Multisport events have been growing in popularity in Australia over recent years, particularly triathlons. Australia now has over 200 affiliated tri clubs, with a combined total of 22,000 members. Many triathlon events are city-based, with the swim section in pools or manmade lakes, and the cycle and run elements through city streets and past famous landmarks. Other triathlons require open-water swimming in the sea, and take the cycling and running sections off-road onto trails and difficult terrains. There are multisport variations of triathlons such as duathlon, aquathlon, and aquabike, which focus on two of the disciplines but not all three.

Nearby Triathlons

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  • 22NOV

    Xterra Dwellingup

    25.8 mi • 13.0 mi • 12.3 mi • 6.2 mi • 3.1 mi
  • 23NOV

    Ironman 70.3 Western Sydney

    Half IronmanSydney
    70.2 mi
  • 2NOV

    Maitland Triathlon

    47.8 mi • 32.0 mi • 16.0 mi
  • 2NOV

    Noosa Triathlon

    OlympicSunshine Coast
    32.0 mi
  • 23NOV

    Hervey Bay 100

    TriathlonHervey Bay
    62.1 mi
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