HALF-DISTANCE TRIATHLON DESARU COAST SWIM - A 1.9km swim from the pristine beachfront of The Westin Desaru Coast Resort. The swim course features one lap in a clockwise direction under a rolling start process. Expect non-wetsuit conditions with water temperatures around 28-29°C (82°F), perfect for a smooth and enjoyable swim. The 90km bike leg of the Half Iron Desaru Coast triathlon is designed to test your endurance on a two-loop, undulating terrain. After completing the second lap, cyclists ...