Half Distance Triathlon Hawaii – Kohala Coast Welcome to the ultimate Half Distance Triathlon experience on Hawaii’s legendary Kohala Coast. Imagine launching your race day at sunrise with a 1.2-mile swim in the warm, crystal-clear waters of Pauoa Bay. Nestled beside the luxurious Fairmont Orchid Hotel, the swim is calm, scenic, and unforgettable. Next, tackle the 56-mile bike course along the historic Full Distance Triathlon World Championship route—wind-swept lava fields, ocean views, and ...