Ultramarathons in Nevada, United States in 2027

Ten 5ks within 24 hours on paved trail loops at Henderson’s Cornerstone Park, featuring frequent starts, green space for camping, and self-supported hydration

Rugged Nevada desert ultra on a demanding 12.5-mile loop: 90%+ singletrack, technical terrain, steep climbs, fast descents, and Black Mountain.

10-mile desert loop with steep climbs and descents, packed dirt and rocky terrain, elevations from 1903 to 2333 feet, expansive mountain and desert views

Certified 1.2-mile loop with gentle elevation, 95% hard surface, scenic lake and bridge crossings, and generous time limits in Henderson, Nevada

Remote Arizona Strip loop on ATV trails through rocky canyons and Joshua tree country, with steep climbs, rugged footing, and wide-open views

Trail routes including 601, McCullough Hills, and Amargosa with wide groomed paths, technical single-track, and vistas of Las Vegas and surrounding mountains

50K on paved Lovell Canyon Road through the Spring Mountains, with rolling out-and-back segments, canyon views, and roughly 2,400 feet of gain.

Looped 2.2-mile course at Mountain's Edge Regional Park, scenic route, personal record potential, eco-friendly event with recycled awards

Challenging West Coast routes with extensive climbs, singletrack through pine forests, and Sierra Nevada views, starting and finishing at Rancho San Rafael Park

Three-loop solo or relay race amid Lee Canyon's mountain scenery, with varied loop distances in the Humboldt-Toiyabe National Forest

High-desert single-track loops with 1,440 feet of elevation gain per lap, brief quad two-track, and expansive valley and mountain range views

Looped 4.167-mile course on multi-lap route around Sparks Marina, including Veteran's Plaza and Peninsula, with hourly start format

High-elevation paved course through Mojave Desert canyons and forest pockets, with Joshua trees, rolling topography, and cooler mountain temperatures