Black Canyon Ultras

Mayer, United States • 14-15 Feb 2026

The Black Canyon Ultras, held in Arizona, feature challenging point-to-point 100K and 50K races along the scenic Black Canyon National Recreation Trail through the Sonoran Desert. The 100K course covers 62.2 miles with over 5,200 feet of elevation gain, starting at Mayer High School in Spring Valley and finishing near New River. The 50K covers 32.2 miles with 2,000 feet of elevation gain, also starting in Spring Valley but finishing at Deep Canyon Ranch.

The trail includes singletrack, jeep roads, and historic stagecoach routes, offering rugged desert terrain, creek crossings, and stunning views. The event is a Western States 100 qualifier and part of the World Trail Majors series, attracting elite and amateur ultrarunners worldwide. Well-stocked aid stations, crew access points, and pacer options support runners on this demanding course. Visit the organization's website for the most recent information.

Race information

100 km
100k
50 km
50k
Visit the organization's website for the most recent information.
Trail runs nearby

Saddles 100 is an ultramarathon event held in Prescott, Arizona, offering runners the choice to race either 50 or 100 miles. The course features a loop around Prescott, showcasing some of the region's best trails. In 2025, the race will be run counterclockwise, with 50-mile participants covering the..

The Man Against Horse Race, held annually in Prescott, Arizona, is a unique endurance event where runners and horseback riders compete simultaneously on the same challenging courses. Established in 1983 from a bar bet, the race features three distances: a 50-mile main event with about 7,300 feet of..

The Mingus Madness 50k is a challenging ultramarathon held in Prescott Valley, Arizona, featuring rugged and remote trails around the Woodchute side of Mingus Mountain. Covering approximately 32 miles with 6,000 feet of elevation gain, the course demands significant hiking and endurance. The event i..

The Whiskey Basin Trail Runs, held in Prescott, Arizona, offer a range of distances including 92K, 60K, 33K, half-marathon, and 10K races. The event features scenic and challenging courses along the Prescott Circle Trail, which encircles the city and showcases diverse terrain such as desert trails,..

The Cocodona 250 is a monumental 256.5-mile ultramarathon held in Arizona, starting at Deep Canyon Ranch in Black Canyon City and finishing in downtown Flagstaff. This point-to-point race traverses diverse landscapes including the Sonoran Desert, Bradshaw Mountains, historic towns like Crown King, P..

The Memorial Day Flag Run, held in Black Canyon City, Arizona, is a patriotic trail event featuring 5K and 10K distances with options to run or ruck carrying a 35-pound pack. Participants are encouraged to carry American flags individually or as teams to honor fallen service members. The out-and-bac..