Triathlon Events in Australia 🇦🇺 2026–2027 — Calendar
6 Upcoming triathlon events listed in Australia from July 2026 to January 2028 with the most events in New South Wales (2), Western Australia (2) and Queensland (1), including IRONMAN 70.3 Melbourne and 2026 IRONMAN 70.3 Sunshine Coast.
44 Athletes targeting these events on Intervals.icu
Sep 13, 2026
2026 IRONMAN 70.3 Sunshine Coast
It’s not hard to see why we chose to bring a race to the Sunshine Coast – it’s literally in the name. When you’re find…
Oct 18, 2026
Ironman 70.3 Port Macquarie 2026
Taking place concurrently with IRONMAN Australia, IRONMAN 70.3 Port Macquarie will not only be a physical challenge, but…
Oct 18, 2026
Ironman Australia
The original IRONMAN race on Australian shores, IRONMAN Australia has been where it all begins for so many Australian I…
Nov 8, 2026
IRONMAN 70.3 Melbourne
Swim 1.9km, Bike 90km, Run 21.1km
With its iconic beachside location and big city vibe, IRONMAN 70.3 Melbourne is unlik…
Dec 6, 2026
Busselton Ironman Western Australia
The Ironman Busselton, 3.8km Swim, 180km cycle & 42.2km Run
Dec 6, 2026