Donald Miralle

In a 70.3 World Championships for the ages, over 6,000 age-group athletes from 104 countries, regions, and territories took Ironman's "Land of Endurance" in St. George.

Thrilling racing + breathtaking scenery = Epic race shots from the 70.3 World Championships in St. George, Utah.

For 29 years, the San Diego Triathlon Challenge has been the "best day in tri" for the Challenged Athletes Foundation. See photos from the organization's signature event in 2022.