A fast-paced triathlon training program that delivers competitive speed without the time demands of conventional approaches. In as few as 8 hours per week, triathletes can develop the speed and endurance they need to be competitive in triathlon, from sprint to half-iron distance races. Drawing upon principles refined while coaching endurance athletes, Chris Carmichael shows triathletes how to build fitness in 3 sports on a realistic schedule that fits into professional and personal lives. Complete with training plans, case studies, nutritional guidelines, and success stories.