Ironman Western Australia

DEC
6
2026
A full-distance IRONMAN in Busselton, WA with a calm Bay swim, a fast flat bike along the coast and a flat run passing the Busselton Jetty.
Sun 6 Dec 2026
Full distance 3.8 180 42.2 km

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About the race

IRONMAN Western Australia is an IRONMAN-distance triathlon held in Busselton, WA, Australia. The event is presented as the IRONMAN Western Australia Asia Pacific Championship and is staged on the Busselton foreshore and surrounding areas. The race features an open-water swim in Geographe Bay from the Busselton foreshore. The bike course is described as fast and flat, running along the coast and through areas of bushland.

The run course is also flat and passes by the Busselton Jetty. Event information notes typical conditions for the race weekend with reported average water and air temperatures. The race has a long history in Busselton and the course layout is intended to provide a calm swim and largely flat bike and run routes. The event page includes practical details such as travel and local information, spectator guidance, volunteer opportunities, athlete resources, and contact information for the local race office in Busselton. Visit the organization's website for the most recent information.

226 km
Ironman
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