New perk! Get after it with local recommendations just for you. Discover nearby events, routes out your door, and hidden gems when you sign up for the Local Running Drop.










There are 2,167 registrants for the 2013 Ironman World Championship, set to take place on Saturday, Oct. 12 in Kailua-Kona, Hawaii. Who are these athletes who will be fulfilling a dream that many triathletes around the world have? Ironman has released a few key statistics about the participants.