Ultra Cheii 100 Mile

Tijeras, United States • 23 May 2026

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, with solar lighting enhancing the nighttime experience. Basecamp serves as a vibrant hub with aid stations, camping, food, music, and volunteer support, creating a festive 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.

Race information

100 mi
100 Mile Relay
100 mi
100 Mile Solo
Visit the organization's website for the most recent information.
Trail runs nearby

Corrales Ditch Run is the 28th annual running event held in Corrales, New Mexico, organized by the Kiwanis Club of Corrales in partnership with Dave Gives Back. The race offers 5K and 10K timed routes and a 1K Fun Run for kids, taking place at the West Soccer Fields, 500 Jones Rd. The course is desc..

Timberwolf Trail Run is a 2025 racing event in Sandia Park, New Mexico. It offers two distances: a 5K Run and a 1.5 Mile Trail Walk. The course is described as a fun, hilly trail under the trees, providing a forested, shaded setting with elevation changes. The race takes place at 15 La Madera Rd., S..

The Sandia Mountain Shadows Trail Run, held annually in Albuquerque, New Mexico, offers 5K and 10K trail running events suitable for all ages, including categories for participants 17 and under. The race starts at Piedra Lisa Park and features scenic views of the Rio Grande Valley, Albuquerque city,..

Day of the Dead (Legs) in Albuquerque, NM is a two-day endurance challenge on the Whitewash climb near Menaul Trailhead (10817 Menaul Blvd NE). The Doubler combines a 10-hour Saturday ascent with a 5-hour Sunday lap on the same gnarly, technical course. Each lap is about 0.5 miles up and down, with..

The Foothills 10 Mile Run, held in Albuquerque, NM, is a scenic trail race set for November 9, 2025. This 10-mile course challenges runners with rugged single-track trails through the Sandia Mountains, Elena Gallegos Open Space, and Cibola National Forest, starting at about 6,500 feet elevation. Par..

Bosque Bigfoot Trail Runs takes place in Albuquerque, New Mexico, at the Pueblo Montaño Picnic Area & Trail Head. The event offers multiple distances designed for different trail appetites: a 50K Ultra Challenge, a 16-Mile Discovery, and an 8-Mile Explorer, with additional adventure options noted on..