George Dallam is a professor in the department of exercise science, health promotion, and recreation at Colorado State University in Pueblo. A triathlete since 1981, Dr. Dallam initiated the USA Triathlon national teams program in 1996 and has served as coach, physiologist, and consultant to numerous elite U.S. triathletes since that time. Athletes coached by Dr. Dallam have included national elite and age-group champions, Olympians, Pan American Games medalists, world age-group champions, and the top-ranked male triathlete in the world in 2005-2006, Hunter Kemper. Dr. Dallam has been involved in numerous research studies and the publication of their results examining various aspects of triathlon as well as diabetes risk factor modification. He has authored numerous articles applying training principles to triathlon and is the coauthor, with Steven Jonas, of Championship Triathlon Training. He is regularly sought as a speaker and expert writer on exercise-related topics, having provided insights to publications such as Runner’s World and the New York Times.