West
Terrain
Format
Course
Distance
1
Elevation
Difficulty
Cutoff
≥
:
Continent
Country
Region
State
Year
Season
Month
UTMB Qualification
96 races
Jul 18, 2026 (Sat)
Mesa, Colorado, United States
Scenic alpine 10K loop with 1,546 feet of vertical gain per lap, technical trails through aspen groves and meadows at Powderhorn Mountain
Jul 24, 2026 (Fri)
San Diego, California, United States
Looped 1.3-mile course featuring trail, grass, and bike path segments in Montgomery Waller Community Park, near Imperial Beach and Chula Vista
Jul 25, 2026 (Sat)
Pinole, California, United States
Scenic loop route on dirt fire trails with modest elevation gain and classic trail ambiance
Aug 1, 2026 (Sat)
Bellingham, Washington, United States
Non-technical 2.6-mile gravel loop around Lake Padden with 150 feet of elevation gain, winding through classic Pacific Northwest forest scenery.
Coto de Caza, California, United States
Morning trail run on single and double track paths at Thomas F. Riley Wilderness Park, surrounded by Orange County scenery
Aug 8, 2026 (Sat)
Salem, Oregon, United States
1-mile loop on hard packed dirt, grass, gravel, and asphalt in Bush’s Pasture Park, gentle terrain with central aid station and accessible crew area
Napa, California, United States
Time-based ultrarun in Napa's Skyline Wilderness Park, 4.16-mile trail loop with 815 feet of gain per lap through rolling hills and historic landscapes
Aug 15, 2026 (Sat)
Seattle, Washington, United States
Scenic 2-mile loop featuring flat beachside paths, demanding forested single-track climbs, Puget Sound views, and local wildlife sightings
Aug 22, 2026 (Sat)
Buckeye, Arizona, United States
Flat 500-meter USATF-certified crushed gravel loop at Nardini Manor, overnight hours on scenic, illuminated grounds
Missoula, Montana, United States
Flat, fast 1.68-mile gravel loop at Missoula County Big Sky Park, with minimal elevation change and wide-open mountain range views.
Sep 4-8, 2026 (Fri-Tue)
Bonney Lake, Washington, United States
Flat 3.1-mile loop on gravel, dirt, grass, and paved surfaces at Kearin Family Farm, with central aid and easy crew access for ultradistance challenges.
Sep 5, 2026 (Sat)
Brighton, Colorado, United States
Woodland, Washington, United States
Timed ultra on a 1-mile loop at Donald Farm, shifting from Warrior Expo crowds by day to a quiet overnight test of persistence.
Sep 11, 2026 (Fri)
Mendocino, California, United States
Trail route through Mendocino Woodlands State Park with forest scenery, tent cabin options, and meals included on Saturday
Sep 11-12, 2026 (Fri-Sat)
Longmont, Colorado, United States
Scenic, flat 1.05-mile loop with ultra-distance options and generous time limits, designed for fast times and all experience levels
Sep 18-21, 2026 (Fri-Mon)
Auburn, California, United States
Looped 0.85-mile paved bike path through scenic Auburn, with picturesque ponds, shaded stretches, and multiple distance options
Sep 19, 2026 (Sat)
Sandia Mountains, New Mexico, United States
Sep 25-27, 2026 (Fri-Sun)
Flagstaff, Arizona, United States
Rugged Arizona Snowbowl trails with alpine scenery, technical paths, and relentless elevation gain up to 11,500ft on steep mountain loops.
Oct 2-4, 2026 (Fri-Sun)
Los Olivos, California, United States
One-mile hard-packed dirt loop with direction changes every four hours, frequent aid stations, and personal camp support throughout timed ultra options.
Oct 3-4, 2026 (Sat-Sun)
Mount Bachelor, Oregon, United States
Rugged Mount Bachelor alpine trails with steep climbs, high-elevation terrain from 7,280 to 9,027 feet, runnable lower sections, and festive aid stations.
Page 1 of 5
Showing 1 - 20 of 96 events