The world’s leading male and female triathletes, including 25 Olympians, will compete for the RBC Super League Triathlon Jersey crown in September. In 2017, Jersey hosted Super League Triathlon’s inaugural event. More than 10,000 enthusiastic spectators watched the event, which ran around St. Helier’s stunning marina. The event is FREE to attend for spectators, with a wide selection of entertainment, food & games.