Racing the Full Distance Triathlon in Chattanooga is no small feat—from the swift Tennessee River swim to the demanding 112-mile bike and iconic riverfront marathon finish. That’s why the Competitive Masters 40+ Six-Month Full Distance Triathlon Training Plan is built to prepare you for this exact race—physically, mentally, and strategically. 🏁 Prerequisite Base: Before diving in, a 4–6 week base endurance phase is suggested to build aerobic readiness. Then, week one launches with VO2 ...