
About the event
Experience the thrill of the Leadville Trail Marathon on June 28, 2025, where participants tackle a 26.2-mile journey through the historic mining roads and trails of Leadville, Colorado. With an elevation gain of 1,880 meters, the race pushes runners to conquer steep climbs, technical terrain, and thin mountain air. The highlight of the course is the ascent to Mosquito Pass at 13,185 feet, offering breathtaking views of the Rocky Mountains. Organized by Life Time, Inc., this marathon is a bucket-list event for trail runners seeking a true test of endurance and high-altitude adventure.
Date:
Sat
Jun 28
2025
Location:
Distance:
Elevation profile:
Hilly
Website:
LinkElevation gain:
Number of participants:
Find the best training plan for your goals and the distance you’re planning to run:
Stories from Runnas
The Leadville Trail Marathon, scheduled for June 28, 2025, challenges runners with a 26.2-mile course featuring 1,880 meters of elevation gain through Colorado’s historic mining trails. With a summit at 13,185 feet on Mosquito Pass, this high-altitude race combines natural beauty with rugged endurance.
If you are an official race organiser with any questions about this page, please get in touch: races@runna.com
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