California
Terrain
Format
Course
Distance
Elevation
Difficulty
Cutoff
≥
:
Continent
Country
1
Region
State
Year
Season
Month
UTMB Qualification
19 races
Mar 6, 2027 (Sat)
Cool, California, United States
Scenic 50K course on picturesque trails with frequent aid stations, extensive runner support, and post-race refreshments including soup and frog cupcakes
La Honda, California, United States
Lush forests, oak woodlands, and open grasslands in the Santa Cruz Mountains, scenic ridges and climbs, soft and firm trails, variable weather conditions
Los Gatos, California, United States
Bakersfield, California, United States
Mar 13, 2027 (Sat)
Foresthill, California, United States
Rugged out-and-back course on the Western States Trail, featuring Sierra Nevada foothills scenery and historic Foresthill routes
Santa Barbara, California, United States
Steep, rocky 35-mile loop with over 10,000 feet of elevation, technical climbs like Edison Catwalk, and scenic Santa Barbara front country trails.
Julian, California, United States
Scenic, historic desert trails in Anza-Borrego Desert State Park, with open terrain, a rugged Southwestern backdrop, and a relaxed basecamp feel.
Sausalito, California, United States
11,000 feet of elevation gain through Marin Headlands, Mt. Tamalpais, and Muir Woods on a 50-mile route with coastal vistas, redwoods, and technical trails
Steep, rocky, and remote 35-mile route with over ten thousand feet of elevation change; Santa Barbara front country trails with extended unsupported sections
Folsom, California, United States
Single-track trails along Folsom Lake with rolling hills, oak trees, technical sections, and views of foothills and the Sierra Mountains.
Mar 19, 2027 (Fri)
San Diego County, California, United States
Mountain venue along Lake Cuyamaca at 4,613 feet elevation, surrounded by scenic views just south of historic Julian
Mar 19-20, 2027 (Fri-Sat)
Lucas Valley-Marinwood, California, United States
Scenic, demanding mountain routes on Marin County trails, including a tough 50K loop and 100K point-to-point with sweeping Bay Area views.
Mar 20, 2027 (Sat)
Challenging 50K trail with diverse terrain, elevation changes, and historical scenery tied to the legend of Rattlesnake Dick
San Jose, California, United States
Classic Northern California singletrack, rolling dirt paths, stout climbs and panoramic views in oak-dotted hills; exposed, heat-prone 50K.
Santa Clarita, California, United States
Challenging 50K course with steep hills, varied terrain, and panoramic views across peaks, ridgelines, canyons, and valleys in Santa Clarita
Oakland, California, United States
Redwood groves, scenic ridgelines, and shaded forest sections along East Ridge, West Ridge, Stream, and Bridle trails
Joshua Tree, California, United States
One-mile loop course in a 20-acre desert near downtown Joshua Tree, featuring solo stretches, festival ambiance, and personal rest space for participants
Mar 27, 2027 (Sat)
Rio Linda, California, United States
Dry Creek Parkway backyard ultra in Rio Linda: repeating 4.17-mile hourly loops, last-runner-standing format, and mounting elimination pressure.
Buellton, California, United States
Scenic Santa Ynez Valley course winding through peaceful backroads, local landmarks, and wine country hills between the Pacific Ocean and vineyards
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Showing 1 - 19 of 19 events