That's No Moon Ultras

Silverado, United States • 20 Sep 2025

That's No Moon Ultras is a challenging trail running event set in the stunning landscapes of the Cleveland National Forest and Santa Ana Mountains in Southern California. Participants can choose from three distances: 50 miles, 50K, and 30K, all featuring demanding courses with significant elevation gains and technical paths. The race emphasizes self-sufficiency and preparedness, encouraging runners to respect the natural environment. With breathtaking views and a commitment to sustainability, including a cupless initiative to reduce waste, this event offers an unforgettable experience for both seasoned ultrarunners and newcomers seeking a formidable challenge. Visit the organization's website for the most recent information.

Race information

50 mi
50 Miler
50 km
50k
30 km
30k
Visit the organization's website for the most recent information.
Trail runs nearby

The Saddleback Marathon, scheduled for April 26, 2025, is a premier trail running event held in Black Star Canyon, Silverado, California. This annual race features a full marathon, half marathon, and 10K, each offering unique challenges and scenic views of the Cleveland National Forest. Participants..

The Run4Kids Ultra Running Party is an exciting event taking place in Corona, California, featuring a variety of running challenges including 6-hour, 12-hour, 24-hour, marathon, 50-mile, 100-mile races, and a 24-hour relay. This event aims to promote fitness and support youth runners, encouraging th..

The John Wayne Grit Series - Newport Coast is a running event that features 50K, 25K, and 5K races set against the stunning backdrop of Crystal Cove State Park in Laguna Beach, California. Participants will navigate hill climbs and enjoy ocean views along dirt roads and single-track trails. The even..

The Billy Goat Half Marathon Climb is a challenging mountain race held in Temescal Valley, California, within the Cleveland National Forest. Scheduled for May 10, 2025, the event features a scenic course along Maple Springs Road to N. Main Divide, offering stunning views and a significant elevation..

The O'Neill Park Trail Races, scheduled for May 17, 2025, offer a stunning running experience in the scenic O'Neill Regional Park, located in Trabuco Canyon, California. Participants can choose from various race distances, including a 50k, marathon, 30k, half marathon, and 10k, catering to runners o..

The Black Star Canyon 5k Trail Run is an exciting running event taking place in Silverado, California, on June 11, 2025. The race features a scenic 5k course that includes fire roads and single-track trails, with an elevation gain of 390 feet. Participants can expect one aid station providing water..