The 11th Annual Half-Olympic Distance Triathlon and 4th Annual Duathlon will be Saturday, August 5, 2017. Proceeds from the event will benefit Twin Lakes Bible Camp. The Twin Lakes Triathlon is considered a ‘sprint-distance’ triathlon. A sprint-distance triathlon is typically much shorter than traditional triathlons, often featuring a half-mile, open-water swim, a 15-20 mile bike ride, and a 3-4 mile run. The Twin Lakes Triathlon is a .47 mile swim, a 12.4 mile bike ride, and a 3.1 mile run – exactly half the Olympic distance. This is the only Half-Olympic Distance Sprint Triathlon being run – you can be part of history!