Ultra Cheii 100 Mile

The Ultra Cheii 100 Mile is a challenging endurance race held near Tijeras, New Mexico, just east of Albuquerque. Participants can compete solo or as part of a relay team covering 100 miles on a 1.05-mile singletrack loop through piñon and mesquite forests at an average elevation of 7,200 feet. The course features about 180 feet of elevation gain per loop, technical sections, and solar lighting for night running.

Basecamp serves as a vibrant hub with aid stations, camping, food, music, and a 40-hour party atmosphere over Memorial Day weekend. The event emphasizes community, support, and connection to the local landscape and culture. Visit the organization's website for the most recent information.