Dive into the HALF IRONMAN 70.3 Melbourne! Brace yourself for an unforgettable triathlon adventure in the heart of vibrant Melbourne, Australia. The HALF IRONMAN 70.3 Melbourne, set against the stunning backdrop of St. Kilda beach, promises a challenge that'll test your limits and leave you mesmerized. Start your journey with a 1.9km ocean swim in the refreshing waters of Port Phillip Bay. The average temperature of 64°F (18°C) will invigorate your senses as you roll off in a wave start, ...