Sage Rountree is a certified coach with USA Triathlon and the Road Runners Club of America. She is an internationally recognized authority on yoga for athletes and an Experienced Registered Yoga Teacher with the Yoga Alliance. Her popular yoga classes for athletes draw students ranging from Ironman triathletes and Olympians to everyday cyclists, runners, and walkers, as well as team-sports athletes. A successful competitor in running and triathlon, she has raced distances ranging from the 400m to the 50K, super sprint triathlon to Ironman. Sage is a frequent contributor to "Runner’s World," "Triathlete," and "Yoga Journal" magazines and has contributed to "USA Triathlon Life," "VeloNews," "Running Times," " Inside Triathlon," and "Endurance "magazines as well as several websites. She is a featured instructor at Kripalu and offers yoga workshops for athletes and coaches around the country. Sage is the author of "The Athlete’s Guide to Yoga" and "The Athlete’s Pocket Guide to Yoga."