North America
Terrain
Format
Course
Distance
1
Elevation
Difficulty
Cutoff
≥
:
Continent
Subcontinent
Country
Year
Season
Month
UTMB Qualification
72 races
Dec 4-5, 2026 (Fri-Sat)
Pelham, Alabama, United States
Technical multi-lap course through Oak Mountain State Park, starting and finishing by Tranquility Lake
Dec 5, 2026 (Sat)
Pilot Point, Texas, United States
Scenic Lake Ray Roberts routes with well-groomed single-track and technical segments featuring roots, rocks, and varied North Texas terrain
San Jose, California, United States
Classic Northern California terrain: flowing singletrack, rolling dirt paths, stout climbs, heat, exposure, and wide-open vistas.
Alva, Florida, United States
Technical 10.5-mile loop with rolling hills and diverse terrain through Caloosahatchee Regional Park’s scenic Green, Black, and Blue trails
Fountain Hills, Arizona, United States
Scenic desert landscapes, rolling singletrack, quick ascents and descents on a mix of classic and newer trails in McDowell Mountain Regional Park
Malibu, California, United States
Coastal trails through Point Mugu State Park, panoramic ocean views, rugged climbs, and rejuvenated landscapes with blooming flora
Ridgecrest, California, United States
Loop through rolling Spangler Hills desert terrain on jeep roads, singletrack and sandy washes, with expansive views of the Southern Sierra.
Farmville, Virginia, United States
Flat rail trail with gentle inclines, sub-1500 feet elevation gain, downtown Farmville start, High Bridge crossings, generous 100k cutoff
Dodgeville, Wisconsin, United States
Rugged winter ultramarathon with 136 feet elevation gain per mile, persistent climbs and descents at Twin Valley's chilly, scenic terrain
Troutman, North Carolina, United States
Smooth, rolling singletrack on a no-repeat 50K with wooded loops, changing scenery, and around 1,600 feet of elevation gain.
Dec 5-6, 2026 (Sat-Sun)
Rising Fawn, Georgia, United States
Mostly trail route with 4,000 ft elevation gain, rocky technical sections, waterfall views, and a final steep canyon ascent in distinctive Georgia scenery.
Triangle, Virginia, United States
Looped single-track trails with roots, rocks, rolling hills, short technical stretches, and fire road sections through northern Virginia
Springfield, Missouri, United States
Rugged Springfield trails, year-end atmosphere, festive gatherings, special recognition for back-to-back efforts
Liberty Hill, Texas, United States
Classic hill country single track, rocky sections, open fields, creek beds, cacti, bluffs, and ravines along the San Gabriel River near Austin
Pine, Colorado, United States
High-altitude 50k on technical trails through Staunton State Park, featuring rugged mountain terrain, granite cliffs, meadows, and frequent wintry conditions.
Libertyville, Illinois, United States
Picturesque course along Des Plaines River and Casey Trails with pavement, wooded paths, crushed limestone, and rolling hills; potential winter conditions
Lore City, Ohio, United States
Three rugged 10.4-mile loops with over 4,000 feet of elevation gain on rolling, technical trails through Salt Fork State Park
St. George, Utah, United States
Scenic 10k desert loop near St. George with alternating directions, varied distances, and supportive trail running atmosphere
Friant, California, United States
Millerton Lake and San Joaquin River trails with scenic valley views, 50k route, regular aid stations, and crew access at River Gorge Management Area
Brownstown, Indiana, United States
Technical singletrack and rugged trails through Jackson-Washington State Forest, with scenic southern Indiana views and a community hub at Pyoca Camp
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Showing 1 - 20 of 72 events