Spartan Trifecta Big Bear Big Bear Lake, CA   May 17–18, 2025

What makes Big Bear Mountain Resort one of the most rewarding race venues in the world? Climbs, climbs and more climbs taking you to as high as 8,200 feet above sea level. What goes up must come down, so get ready to bomb over 1,200 feet of descent. Be warned — this is a race your calves will never forget. Off the course, enjoy some of Southern California’s premier entertainment, local culture, food and lodging.

This weekend also features Spartan Trail Race.