Ironman Gurye, the ultimate test of endurance and athleticism located in the scenic Gurye, South Korea! The race kicks off with a 3.8-kilometer swim in the pristine waters of the Seomjin River. Swimmers will be treated to stunning views of the surrounding mountains and lush green forests as they navigate the course, which is marked by buoys every 100 meters. The water temperature typically ranges from 19 to 23 degrees Celsius, making for a comfortable swim. Once out of the water, athletes ...