Leadville Trail Marathon & Heavy Half
Race Information
Run through the historic mining district’s challenging old mining roads and trails, and hit a high of 13,185 feet at Mosquito Pass during the Leadville Trail Marathon or Heavy Half Marathon. The views will leave you breathless, if you’re not already, as you take on the baddest trails and thinnest air in all of endurance racing. You’ll need all the grit, guts, and determination you can muster.
Related Events
Did you know that this race is part of a series of runs? If you like this race you may want to run one of the following Life Time events.
Run Pick of the Month - John Wayne Grit Series Ridgeway
Scenic Half Marathon and 5K happening September 21, 2024.
Run your way through an iconic movie location at the base of the San Juan Mountains, where the movie True Grit was filmed.
This run is truly a unique experience!
This event benefits the John Wayne Cancer Foundation, funding programs that improve cancer patient's outcomes.
Use code RUN15 to save 15%
Click the button below to get all the details!
Pace Calculator
Find your running pace and splits, and learn if you can outrun dangerous animals with the RunGuides run pace calculator.