Half Distance Triathlon Chattanooga – 36-Week Training Plan to Race Stronger Than Ever Are you ready to take on the Half Distance Triathlon in Chattanooga? This iconic race kicks off with a 1.4-mile swim in the Tennessee River, features a breathtaking 56-mile bike ride through North Georgia alongside Lookout Mountain, and finishes with a 13.1-mile run past Chattanooga’s most scenic landmarks. Whether you’re a seasoned triathlete or returning after a break, success in this challenging course ...