About This Event
IRONKIDS Cairns is a family‑friendly triathlon on the Esplanade Lagoon, offering a safe, fun introduction to swimming, biking and running for kids aged 7‑13 in beautiful tropical Cairns.
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Saturday 12 June
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IRONKIDS 10-13 yearsStart TBA
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IRONKIDS 7-9 yearsStart TBA
Quick Facts
- Date
- Saturday, 12 June 2027
- Terrain
- Road
- Location
- Esplanade Lagoon, Cairns, QLD
- Entry Fee
- Check official website
- Difficulty
- Easy
- Start Time
- Check official website
- Good for Beginners
- Yes – the short swim, flat bike and gentle run are perfect for first‑time triathletes.
Event Details
Course Description
The IRONKIDS course starts with a short, supervised swim in the calm waters of the Esplanade Lagoon, followed by a flat, traffic‑free bike loop along the iconic waterfront promenade. The run finishes on the wide boardwalk, offering sea‑views and plenty of cheering spectators. The course is fully sealed, kid‑safe and designed to build confidence while showcasing Cairns' tropical charm.
Getting There
The Esplanade Lagoon is a 5‑minute walk from Cairns Central Station. Free on‑site parking is limited; there is a paid car park at the Cairns Convention Centre (AU$10‑$15). Regular bus routes (e.g., 123, 124) stop at the Esplanade. Arrive at least 90 minutes before the start to allow for check‑in and gear set‑up.
Where to Stay
Places to stay near the start, priced for race weekend.
We may earn a small referral fee if you book through this map — you pay the same price.
Weather & What to Pack
June is winter in Australia, but Cairns stays tropical. Expect daytime highs around 27 °C and overnight lows near 18 °C, with very low rainfall. Light, breathable clothing, a sun‑hat and sunscreen are recommended, plus a light jacket for cooler evenings. Hydration is still key – carry water despite the warm temperatures.
Race details last updated 11 Oct 2026
Ready to run IRONKIDS Cairns?
Official WebsiteFrequently Asked Questions
When does registration open and how can I register?
Registration opens on 13 June 2027 via the IRONMAN website. Create an account, select the IRONKIDS age group, and complete payment. Early‑bird pricing may apply, so sign up as soon as the portal opens.
What equipment do my child need on race day?
A swim cap (provided), goggles, a bike in good working order with a helmet, and running shoes. All gear must be race‑ready; helmets must meet Australian safety standards.
Is there a cut‑off time for each leg?
Yes. Cut‑off times are posted on race day at the registration desk and on the official race website. They are generous to ensure all participants finish safely.
Are there any age‑specific rules I should know?
Kids 7‑9 compete in the shorter IRONKIDS distance, while 10‑13 compete in the longer version. All participants must be accompanied by a parent or guardian until the start line.
What post‑race facilities are available?
Finish line refreshments, a shaded recovery area, and a kids’ fun zone with activities. Finishers receive a medal, T‑shirt and towel.
parkruns near this race
Free, timed 5km every Saturday morning. A good hit-out between races.
- Cairns parkrun Sat 7:00am · 2.4 km away · Cairns North
- Glenoma parkrun Sat 7:00am · 7.8 km away · Brinsmead
- Kewarra Beach parkrun Sat 7:00am · 19 km away · Kewarra Beach
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