
About the event
On June 15, 2025, triathletes from around the world will take on the IRONMAN 70.3 Cairns, a race renowned for its breathtaking coastal views and challenging conditions. The event kicks off with a 1.9 km open-water swim at Palm Cove, followed by a 90 km bike ride along the Captain Cook Highway, where rolling hills test both strength and endurance. The 21.1 km run, featuring 115 meters of elevation gain, takes place along the Cairns Esplanade, offering a mix of fast sections and strategic pacing opportunities in tropical conditions. Organized by IRONMAN, this race provides an incredible atmosphere, passionate crowd support, and a pathway to the IRONMAN 70.3 World Championship.
Date:
Sun
Jun 15
2025
Location:
Distance:
Elevation profile:
Rolling
Website:
LinkElevation gain:
Number of participants:
Find the best training plan for your goals and the distance you’re planning to run:
Stories from Runnas
The IRONMAN 70.3 Cairns, set for June 15, 2025, is a spectacular triathlon set in the heart of Tropical North Queensland. Athletes will swim 1.9 km in the Coral Sea, bike 90 km along the stunning Captain Cook Highway, and complete a 21.1 km run with 115 meters of elevation gain along the scenic Cairns Esplanade.
If you are an official race organiser with any questions about this page, please get in touch: races@runna.com
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