The World’s Toughest Half takes place in the scenic Sierra foothill town of Auburn, the Endurance Capital of the World. Enjoy the incredible beauty and challenge of this one-of-a-kind course in a convenient & hospitable town. We offer something … [Read More...]
The Auburn International Triathlon offers challenging routes over diverse terrain, with incredible scenery and minimal traffic! Swim in Folsom Lake at Rattlesnake Bar State Park, enjoy quiet roads and a very tough, very beautiful bike course and the … [Read More...]
Back by popular demand for 2015 is our Auburn Mini Triathlon, an excellent novice challenge with diverse terrain, incredible scenery and virtually no car traffic on both the bike and run! The race will be held in conjunction with the World's Toughest … [Read More...]
Auburn Triathlon has replaced the Long Course Duathlon with a Long Course Aquabike!
Swim and ride with the World's Toughest Half Triathletes and call it a day! Go and enjoy the finish line festivities and cheer the triathletes on. … [Read More...]