Trail Running calendar near Palmdale 2025-2026

The Angeles National Forest Trail Race, celebrating its 20th anniversary, offers both 25K and 50K races on September 27, 2025, starting and finishing at the iconic Mt. Wilson Observatory. Set in the scenic San Gabriel Mountains, the 25K features a challenging 3,500 feet of elevation gain, while the..

The Bandit Ultra Trail is a premier trail running event taking place in Simi Valley, California, featuring three race distances: 50K, 30K, and 15K. Set against the stunning backdrop of Rocky Peak, participants will navigate through picturesque mountains, steep canyons, and diverse wildlife habitats...

No Name 5025 is an exciting running event held in Cheesebro Canyon, featuring a challenging 50k ultramarathon, a 25k trail run, and a 10k trail run suitable for all levels. Participants will experience diverse terrain, including runnable ascents, winding singletracks, steep fire road climbs, and smo..

The HOKA Kodiak Ultra Marathons by UTMB is a thrilling two-day running event set in the picturesque mountain town of Big Bear Lake, California. Participants can choose from five different race distances, each offering a unique experience through diverse landscapes, including high desert and sub-alpi..

The SPACEROCK Trail Race, scheduled for October 18, 2025, takes place at the iconic Vasquez Rocks Natural Park in Agua Dulce, California. This event offers a variety of race distances, including a Half Marathon+, 15K, 10K, and 5K, catering to runners of all skill levels. Participants can enjoy the s..

The Pasadena Trail Half Marathon is a premier running event hosted by Pasadena Running Company, featuring challenging routes that showcase the scenic trails of Pasadena. Scheduled for October 19, 2025, this event includes three distance options: a Half Marathon, 10K, and 5K, catering to runners of a..

The Twilight's Last Gleaming Cross Country Challenge will take place in Ventura on Saturday 25 October 2025.

The Machete Trail Madness 100 Miler is a challenging ultramarathon event held in Lake Perris, California, featuring a 100-mile, 50-mile, and 10-mile race. Scheduled for October 31, 2025, this event celebrates Dia De Los Muertos with a supportive community atmosphere. Participants will tackle a tough..

The 4 Mile Hill Challenge is an exciting running event taking place at the Audubon Center at Debs Park in Los Angeles, California. Designed for both beginners and elite runners, the course features rolling hills and all-trail paths within a historic park setting. Participants can enjoy hydration sta..

Caspers Trail Races, set in San Juan Capistrano, CA, features a variety of trail running events including a 10K, half marathon, 30K, marathon, and 50K. Organized by KH Races, the event promises excellent support, clear course markings, and appealing race swag for participants. The races are designed..

The Over The Hill Track Club hosts the High Desert Ultra, featuring 50K and 30K races in Ridgecrest, California. Celebrating its 37th year in 2024, this annual event invites ultra runners from Southern California and beyond to explore the scenic desert trails. The club, a 501(c)(3) organization, use..

The Ray Miller 50/50 is an exciting running event taking place in Point Mugu State Park, Malibu, CA. Participants can choose from three challenging distances: a 50-mile race, a 50K, and a 30K. This event is designed for runners of various skill levels, offering a scenic and rugged course that showca..

The Into The Wild Fremont Canyon event is a challenging 28k trail run set in the scenic Fremont Canyon Nature Preserve, often likened to "the Yosemite of Orange County." Participants will experience breathtaking views, including the San Gabriel Mountains and diverse wildlife, while navigating a loop..

The Crystal Cove Trail Run is a premier running event set in the scenic Crystal Cove State Park, Laguna Beach, California. Participants can choose between a challenging 15k and a 6k course, both featuring fire road climbs, ridgeline descents, and thrilling single track trails. The 15k route includes..

The Paramount Ranch Trail Runs is an exciting running event scheduled for December 2025 in Agoura Hills, California. Participants can choose from various distances, including a 50K, marathon, 30K, half marathon, and 10K, catering to runners of all levels. The event promises a scenic experience on th..