IRONMAN Cairns
- Date
- June 13, 2027
- Location
- Cairns, Australia
- Race type
- IRONMAN — 140.6 mi (226 km)
- Swim
- Ocean
- Bike course
- Rolling
- Run course
- Flat
- Avg. air temperature
- 74F/23C
- Avg. water temperature
- 73F/23C
- Nearest airport
- Cairns Airport (CNS)
Official race page on ironman.com
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FAQ
When is IRONMAN Cairns?
IRONMAN Cairns is scheduled for June 13, 2027.
Where is IRONMAN Cairns?
IRONMAN Cairns is held in Cairns, Australia (Oceania).
What is the course like at IRONMAN Cairns?
IRONMAN Cairns is an IRONMAN race (140.6 mi (226 km)) with a ocean swim, a rolling bike course and a flat run course.
Is IRONMAN Cairns wetsuit legal?
The average water temperature is 73°F (23°C), which is within the age-group wetsuit-legal range (up to and including 76.1°F / 24.5°C) under the 2026 IRONMAN Competition Rules. The official call is made from the water temperature measured on race morning.
What is the nearest airport to IRONMAN Cairns?
The nearest airport listed for IRONMAN Cairns is Cairns Airport (CNS).
How do I register for IRONMAN Cairns?
Registration is handled on the official IRONMAN race page: https://www.ironman.com/races/im-cairns