Why triathlon is booming, why you should do it, and how to get started. Outside Magazine’s comprehensive guide, complete with celebrity endorsements, training plans, and a triathlon in Aspen. From Ultraman, 3x Ironman, and Xterra age group world champion, yours truly. (Just to prove I’m legit. And to brag :))

Find it in the February issue, on newsstands now. Look for the incredibly hot hurdler Lolo Jones on the cover. Also online here:

TRANSITION TIME