IRONMAN 70.3 Western AustraliaBusselton, Australia🇦🇺
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About IRONMAN 70.3 Western Australia 2026
IRONMAN 70.3 Western Australia 2026 is a triathlon race held on Sun, Dec 6, 2026 in Busselton, Australia.
Registration dates have not been announced yet. Dates, registration windows and fees on this page are refreshed every morning by scanning federation, timing and organiser sites; registration always happens on the official race site.
Courses
| Course | Distance | Legs |
|---|---|---|
| 70.3 | 113.1 km | 1,9 km swim · 90 km bike · 21,1 km run |
Single course: 70.3 (1,9 km swim, 90 km bike, 21,1 km run).
Calculators for this race
Data sources: IRONMAN, official site (ironman.com) · Last checked:
Data is compiled automatically and may change; check the official source before entering.
Tune-up races
Prep races you can run in the weeks before this one, ahead of your taper.
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Frequently asked questions
(5)
What is IRONMAN 70.3 Western Australia?
IRONMAN 70.3 Western Australia: Sun, Dec 6, 2026, Busselton, Australia. Date, courses and registration details for this Triathlon race.
When is IRONMAN 70.3 Western Australia 2026?
IRONMAN 70.3 Western Australia takes place on Sun, Dec 6, 2026.
Where does IRONMAN 70.3 Western Australia take place?
IRONMAN 70.3 Western Australia takes place in Busselton, Australia.
What are the courses and distances of IRONMAN 70.3 Western Australia 2026?
IRONMAN 70.3 Western Australia offers 1 courses: 70.3 (113.1 km).
What is the official website of IRONMAN 70.3 Western Australia?
Official website: https://www.ironman.com/races/im703-western-australia