Ironman 70.3 Tasmania, where the wild and rugged natural beauty of Hobart meets the ultimate endurance challenge! This race is not for the faint-hearted, but for the bravest and fittest of athletes who seek to conquer the elements and test their limits. The race starts with a swim in the Derwent River, which flows through the heart of Hobart. The water is chilly and crystal clear, but watch out for the occasional seal or dolphin that might want to join you for a swim! The 1.9 km swim takes you ...