Ironman Cairns

JUN
14
2026
A full-distance triathlon in Tropical North Queensland with a 3.8 km swim at Palm Cove, a 180 km bike on the Captain Cook Highway, and a flat run on the Cairns Esplanade, set in a coastal and reef-side landscape.
Sun 14 Jun 2026
Swim Run Bike

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IRONMAN Cairns

IRONMAN Cairns is a full-distance triathlon event held at Cairns Airport in Cairns, Queensland, Australia. The event is scheduled for June 14, 2026, and is organised by IRONMAN. It takes place in Tropical North Queensland, where the Great Barrier Reef and the Daintree Rainforest meet.

The race course combines ocean swimming, a long coastal bike route, and a run along the city esplanade. Key race segments include:

  • 3.8 km swim at Palm Cove
  • 180 km bike along the Captain Cook Highway
  • Run along the Cairns Esplanade

The start uses a palm-tree lined, white sand beach at Palm Cove. The bike route runs on a completely closed coastal highway with views of the Great Barrier Reef. The run course follows the main strip of Cairns and is described as flat and lined with supporters. Reported typical conditions for the event include average water temperature around 23 °C and daytime air temperatures near 28 °C with cooler lows around 18 °C.

The event has been recognised in athlete feedback and received the IRONMAN Athletes' Choice Award for Best Race in Oceania. Visit the organization's website for the most recent information.

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