Ironman 70.3 Western Australia
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IRONMAN 70.3 Western Australia : Busselton
IRONMAN 70.3 Western Australia is a half distance triathlon held in Busselton, WA, Australia. The event listed for 6 December 2026 features a swim in Geographe Bay, a flat bike course, and a flat run course. The event page describes the bike and run as conducive to fast times and notes the total race distance as 70.3 miles.
Weather and course data shown for the event include typical air temperatures around 73°F / 23°C for the high and 62°F / 16°C for the low, and an average water temperature near 66°F / 19°C. The race is marked as a World Championship qualifier and has received recognition as an Athlete Choice Award winner for Best IRONMAN 70.3 Swim Course globally in 2025.
Additional event information available on the organiser page includes local travel and accommodation guidance, athlete resources such as a pre race athlete guide and FAQs, relay team options, volunteer opportunities, and contact details for the event office in Western Australia. The registration status shown for the 6 December 2026 event is sold out. Visit the organization's website for the most recent information.
