Green Valley Lake Half Marathon

Located in Big Bear Lake, California, HOKA Kodiak Ultra Marathons by UTMB offers a two-day festival vibe in a rustic mountain town near Los Angeles. The event features five races: 100M (160 km, 5200 m gain), 100K (100 km, 3050 m), 50K (50 km, 1500 m), 21K (20 km, 600 m), and 10K (10 km, 280 m). Cour..

Rnnr FAT ASS 6 Hour in Redlands, California, offers a self-paced endurance challenge on a scenic two-loop course through San Timoteo Canyon. The event is described as unofficial timed, with a central clock but runners tracking their own miles, and participants may race for up to six hours. The atmos..

Wildwood Canyon Trail Run takes place in Wildwood Canyon State Park, Yucaipa, California. The event features an 8-hour loop course: a 3.6-mile loop with roughly 600 feet of vertical gain per lap, offering rugged canyons, meadows, and oak-studded terrain. Runners may complete as many loops as time al..

Gorgonio View Trail Run unfolds at Big Bear Mountain Resort’s Snow Summit in Big Bear Lake, California, offering a scenic trail experience as part of Spartan Trail. The event centers on a single 10K route that threads buttery singletrack through high-altitude pine forest, with plenty of technical cl..