Experience the Ultimate HALF IRONMAN 70.3 in Tasmania! 🏊‍♂️🚴‍♀️🏃‍♂️ Dive into the challenge with a refreshing 1.9km Roka swim in the cool waters of the River Derwent, starting at Australia's largest floating pontoon—Brooke St Pier! 🌊 The two-lap course promises a smooth kickoff, with an invigorating water temperature of 62°F/17°C. Gear up for the hilly 90km bike course, navigating through technical residential streets. The twists and turns, combined with breathtaking scenery, promise an ...