The Airlie Beach Lagoon serves as the starting point for the Airlie Beach Triathlon, beginning with an ocean swim in "crystal-clear protected waters." This event, now in its 26th year, offers a challenging North Queensland course through the Whitsundays. It provides options suitable for first-time participants, experienced swimmers, teams, juniors, and athletes seeking a demanding race.
Following the swim, the cycling leg traverses coastal roads featuring moderate climbs that demand attention. Participants will encounter "spectacular views of the Coral Sea and island vistas." The run segment is flatter, following beachfront paths and town streets, concluding at the Coral Sea Marina Resort. The multi-lap course design benefits spectators, offering "excellent spectator opportunities" and repeated chances to cheer on participants.