Spring ultramarathons in Utah, United States

Point-to-point route from SR-18 and Pine Valley Road to Ivins Unity Park, with trail sections and scenic paved road through southern Utah.

Antelope Island singletrack with Great Salt Lake views, desert grasslands, undulating exposed trails, and possible bison sightings

50K course through desert terrain with sand cat mascots, craft beer, camping, and bonfire

4.167-mile backyard ultra loop on predominantly woodchipped trails, with snow-covered Wasatch Mountain views and a lively home-base area

Remote Moab desert trails with Navajo sandstone domes, sandy washes, technical singletrack, exposed rims, and La Sal Mountain views

Rocky singletrack ascent up Stairmaster Trail with 890 feet gained in under a mile, followed by slickrock descent and panoramic Moab valley views

Two-loop 50k course on technical ATV paths and single-track, panoramic views of Tooele Valley and Great Salt Lake, ascents near Farnsworth Peak, wooded Pole Cañ

Southern Utah desert course with mesa ascents, panoramic views, and technical terrain near Zion National Park

Hourly 4.167-mile out-and-back loop in Utah, last-person-standing format with a single ultimate finisher

Hard-packed salt and mud flats to the Islands, with rolling terrain and significant climbs on the longer courses.

Remote southern Utah high-desert ultra: rugged red-rock canyons, open plateaus and deep shifting sand on a harsh out-and-back from Kanab

Scenic Wasatch Front trails, varied terrain, and genuinely challenging courses in a small-scale, community-centered setting

Foothills singletrack above Salt Lake City, with expansive city views and substantial climbing and descending from the Hogle Zoo trailhead.

Historic mining roads, rugged ATV trails, Jacob City Ruins, five climbs up to 3,300 feet, sweeping views of the Oquirrh, Stansbury, and Onaqui Mountains

Last-person-standing format with a 7.7-mile loop, 1200 feet of elevation change every two hours, disqualification for late or missed laps

68K course through scenic Park City with 6,100 feet of elevation gain, wooded trails, historic touches, and expansive mountain views

4.1 mile Backyard Ultra loop beside Mantua Reservoir, Utah, with views of the water and surrounding scenery