Burro racing, a unique backcountry sport in New Mexico, tests the endurance and partnership between runners and their burros, honoring Old West history. Racers guide burros, which carry historically themed gear, on challenging courses through desert trails, with some races extending up to 30 miles. Participants often acquire burros through adoption or rental, requiring them to form a quick bond for successful racing. The sport, rooted in post-WWII mining towns, has grown into a state-heritage sport with races across several states, blending athleticism with cultural festivities. Building trust and understanding with the burros is key, as they are smart, cautious animals that stop to assess perceived dangers rather than flee like horses.

Burro racing involves runners leading burros on courses through historic and rugged terrains, with the animals carrying gear reminiscent of the Old West mining era, creating a unique challenge of endurance and partnership.

Racers cannot ride the burro but must coax the animal to move, using techniques such as swinging ropes or verbal cues, while maintaining a humane approach to avoid abuse.

Participants in burro racing often adopt or rent burros, forming quick but essential bonds to navigate the races successfully, with some burros coming from federal efforts to manage overpopulation.

The sport's history traces back to post-World War II in Colorado, where it emerged in mining towns and has since been recognized as a state-heritage sport, expanding to various states with vibrant races.

Experienced racers emphasize the intelligence and cautious nature of burros, which stop to assess situations rather than flee, requiring patience and understanding from their human partners.

Races are organized by the Western Pack Burro Ass-ociation, featuring a circuit that spans several states, and are supported by sponsors ranging from veterinary clinics to brands selling athletic gear.

Success in burro racing demands dedication, as highlighted by racers who spend considerable time building trust with their burros, ensuring a competitive edge in races that offer symbolic trophies like the 'last ass' award.