The 2025 World Triathlon Age Group Triathlon World Championships are just around the corner in Wollongong from December 1st to December 31st, 2025. The event is open to triathletes of all levels who are keen to test their skills in a top-notch competition. You'll get the chance to represent your country in different age group categories based on your age as of December 31, 2025. Just a heads up - this is an amateur event, so all participants need to have an up-to-date Relevant AusTriathlon Membership by the Thursday before the selection event date in order to earn those all-important selection points. Be sure to register with accurate info so you don't miss out on those points. If you want more details and to show your interest, head over to the official website.