Visit Website

June through August

The iconic Leadville Race Series began in 1983 with just 45 runners making the epic 100-mile trek through rugged Rocky Mountain terrain. 


Year after year, endurance athletes from all over the world test their grit, guts and determination with the ultimate goal of “Racing Across the Sky” and earning the coveted silver and gold buckle. Race with us and push your mind and body to the limit. The red carpet awaits. 


Running and Mountain Bike races occur throughout the summer with distances ranging from 10K to 100 miles, race dates can be found on our Calendar or the Leadville Race Series website.

Share by: