2026 CKF Leadville Trail 100 MTB

About this race

Race Overview This is it: the race of all races. One hundred miles across the high-altitude, extreme terrain of the Colorado Rockies, this event was created for only the most determined athletes. Starting at 10,152 feet and climbing to 12,424 feet, you’ll be challenged to catch your breath—while the views try to take it away. Charity Partnership The Chris Klug Foundation (CKF) has been a charity partner with Lifetime since 2012, raising over $250,000+ for CKF's programs. CKF's Leadville Trail 100 charity team helps to educate others on the facts of organ, eye & tissue donation, while raising awareness for those awaiting a lifesaving transplant nationwide. Event Details Date: August 15, 2026 Location: 316 Harrison Ave, Leadville, CO Distance: 100 miles Elevation: Starts at 10,152 feet, climbs to 12,424 feet More Information For more details and to register, visit the official race page .