Black Canyon Ultras

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.