International Leadville Pack Burro Race
Burro races are part of the Leadville Boom Days festival, normally held the first weekend of August each year. Team with a burro to run 21- or 15-mile loops into the mining district and mountains east of Leadville. This race is the second leg of the Western Pack Burro Ass-ociation’s Triple Crown.
Find more information on Leadville Boom Days and Burro Race check out their website.