HALF DISTANCE TRIATHLON COEUR d'ALENE IDAHO, The beautiful swim course takes place in Lake Coeur d’Alene, a 50-square-mile freshwater lake in Northern Idaho. From the starting chute, athletes will swim 1.2 miles in a counter-clockwise direction, heading south and returning north, back to a centralized transition at Coeur d’Alene City Park, with Avg. Water Temp 68° F / 20° C, After your swim in Lake Coeur d’Alene, you’ll tackle the hilly 56-mile ride through challenging yet scenic Idaho ...