Half Ironman 2025 Calendar. Athletes will glide through the serene waters of the santa catarina river, covering a distance of 1.2 miles. This triathlon is a true test of endurance and determination, set against the stunning backdrop of the pucon region.
Athletes will glide through the serene waters of the santa catarina river, covering a distance of 1.2 miles. Also taking place is the ironman 70.3 western australia event, which covers half the distance of the full ironman triathlon.