Originally from Australia, and now residing in Boulder, Colo., Mirinda is one of the world’s most successful triathletes. Her 2007 70.3 World Championships win secured her ticket to the Ironman World Championships in Kona. In 2009 she set a course run record and finished second in her first Kona appearance. She continued her dominance and went on to win three Ironman World Championships in 2010, 2013, and 2014. Her 2013 win included the third fastest marathon of the day including the men’s field. Her run course record from 2014 still stands today (2:50:26). Mirinda is a threat at every race she enters with over 50 wins at major events throughout the world and her seven podium performances at Kona in the span of a decade marks her as one of the greatest triathletes of all time. Rinny continues to balance her racing and family in Boulder with her husband and triathlete Timothy O’Donnell and their young children Izzy and Finn.