by the numbers

2,400 athletes, 56 pros, 17 hours, and one epic challenge - these are the numbers behind the men's 2024 Ironman World Championship in Kailua-Kona, Hawaii.

A lot goes into the most important triathlon in the world—we look at some of the stuff that makes the machine move.

Findings from training app Strava using cycling and running data from users last year.

Since his first Wildflower win, the Oregonian has developed into one of the strongest Americans (and runners) on the 70.3 and Rev3 circuits.

American Ironman champion Jordan Rapp by the numbers.

Based on an analysis of 100,000 athletes, Runtri.com’s Raymond Britt takes a look at how long it takes to tackle 2.4 miles.