Atomic Man Half Iron Triathlon

The Atomic Man Half Iron/Olympic/Sprint Triathlon and Sprint Duathlon is held annually in Lenoir City, Tennessee, near the TVA Melton Hill Dam. The event features multiple race options including a Half Iron Triathlon (1.2-mile swim, 56-mile bike, 13.1-mile run), Olympic Triathlon (1500m swim, 40k bike, 10k run), Sprint Triathlon (500m swim, 18.6-mile bike, 5k run), and Sprint Duathlon (5k run, 18.6-mile bike, 5k run). The courses offer scenic routes through rural areas with abundant wildlife and a swim in a dam reservoir.

Amenities include finisher medals, long-sleeve hoodie shirts, and post-race food. Camping is available on-site, with hotels and restaurants nearby. The event is USA Triathlon sanctioned and emphasizes participant safety with cut-off times. Visit the organization's website for the most recent information.