Welcome to the exhilarating world of IRONMAN 70.3 JÖNKÖPING SWEDEN, where the heart of endurance sports meets the breathtaking landscapes of Sweden. Dive into the action with a refreshing swim in the pristine waters of Lake Munksjön, where a one-loop, 1.9 km out-and-back course awaits. With an inviting average water temperature of 68°F/20°C, it's the perfect start to an epic journey. Hop onto the saddle for a scenic adventure on the one-loop, 90 km bike course that unfolds the beauty of the ...