Trail Running calendar near Santa Barbara 2025-2026

The Sean O'Brien event, taking place in Calabasas, CA, offers a range of challenging trail races including 100K, 50 Mile, 50K, Marathon (26.2 miles), and 30K on January 25, 2025. This event is notable as the 100K serves as a qualifier for the prestigious Western States 100. Participants can expect s..

The Elevate 12 Hour Race, part of the Elevate 5k & 12 Hour Race event, takes place at First Baptist Church in Santa Maria, California. This unique endurance challenge invites participants to run or walk as far as they can within a 12-hour timeframe, starting on a Friday evening and concluding the fo..

The Boney Mountain Trail Run is an exciting running event set in the stunning Santa Monica Mountains, starting at Rancho Sierra Vista | Satwiwa National Park. Participants can choose between a challenging half-marathon course featuring creek crossings, single-track climbs, and breathtaking ocean vie..

The Boney Half Marathon is an exciting trail running event set in the stunning Santa Monica Mountains, starting at Rancho Sierra Vista | Satwiwa National Park. Participants can expect a challenging course featuring creek crossings, single-track climbs, and breathtaking ocean views. This race is part..

The Sean O'Brien event, taking place in Calabasas, CA, offers a range of challenging trail races including 100K, 50 Mile, 50K, Marathon (26.2 miles), and 30K on January 25, 2025. This event is notable as the 100K serves as a qualifier for the prestigious Western States 100. Participants can expect s..

The Field N Dale 6K & 12K Trail Run takes place at the Panorama Vista Preserve in Bakersfield, CA. This exciting event features two courses: a flat and fast 6K trail run/walk along the Kern River, and a challenging 12K trail run that includes climbs and single-track trails. Participants can enjoy un..

The Singletrack Stampede is an exciting cross-country running event featuring 10K and 22K distances, designed for runners of all skill levels. Set on the scenic Millenium Loop Trail, participants will navigate twists, turns, and challenging switchbacks while enjoying breathtaking views of the Las Vi..

The Santa Barbara Nine Trails event, organized by AllWeDoIsRun, features challenging trail runs of 35 miles and 17 miles through the scenic landscapes of Santa Barbara, California. This event is designed for trail running enthusiasts and is set to take place on March 15, 2025, pending necessary perm..

The VALENCIA Trail Race, set in the scenic hills of Valencia, California, offers an exhilarating experience for trail running enthusiasts. Participants can choose from three distances: a 10K, half marathon, or a challenging 50K ultra. The course features stunning singletrack trails that ascend to pe..

The Nature Made Great Race is a celebrated running event taking place in Agoura Hills, California, on April 5, 2025. This 40th annual event features a variety of races, including the Chesebro Half Marathon, Deena Kastor 5K, Old Agoura 10K, 15K Combo, and the Cronies Triple Stack Challenge. Participa..

The Point Mugu Trail Run is an exciting springtime event held at Point Mugu State Park, featuring a challenging Half-Marathon and a scenic 10k trail race. The course begins at the Ray Miller Trail, showcasing stunning ocean views and a mix of ascents and descents, including a demanding climb on the ..

Leona Divide is an exciting running event taking place in Lake Hughes, California, featuring multiple race distances: 100 miles, 100 kilometers, 50 miles, and 50 kilometers. Scheduled for April 12, 2025, this event serves as a qualifier for the prestigious Western States 100 Mile Endurance Run. Part..

The Las Virgenes Canyon Trail Races, taking place on April 26, 2025, in Southern California, offers a variety of distances including 6K, 12K, 30K, 54K, and 84K. This event, formerly known as the Ahmanson Ranch Trail Races, is organized by Anytime Runners, LLC, and promises a scenic and challenging e..

The Aut2Run for Autism is a running event scheduled for April 27, 2025, featuring multiple race options including a 15K, 10K, 5K, 1-Mile, Fun-K, and a virtual race. This annual event supports the Autism Society of Ventura County, with all proceeds directed towards improving the lives of individuals ..

Coyote Two Moon is an exciting trail running event set in the stunning mountains of Los Padres National Forest in Ojai, California, scheduled for May 2-4, 2025. The event features a variety of race distances, including 100M, 100K, 50K, 30K, and 10K, catering to runners of all levels. Participants ca..

The Born to Run Ultra Marathon Extravaganza is a unique trail running event held on a private ranch in Santa Barbara, California, from May 14 to 18, 2025. Participants can choose from various race options, including 4-day, 3-day, and 100-mile challenges, as well as shorter distances of 30, 20, and 1..

The Born to Adapt - Los Olivos will take place in Los Olivos on Saturday 17 May 2025. You can run between 10 and 100 miles.

The Forever Brave Half Marathon in Valencia is a vibrant running event scheduled for May 25, 2025. Participants can choose from various distances, including a 5k, 10k, 15k, and half marathon, all set on an open course designed for a fun and relaxed experience. The race features out-and-back loops wi..

The Malibu Canyon Trail Races, organized by Keira Henninger, will take place on June 7, 2025, in the scenic coastal Santa Monica Mountains of Malibu, California. This challenging event features multiple race distances, including 100K, 50-mile, 50K, and 30K, allowing participants to experience the be..

The Red Rock Rumble is an exciting running event taking place in the stunning Red Rock Canyon of Topanga, CA. This event features a challenging 10k race, a non-timed Hiker's Delight, and kids' races of 1.5 miles and 1/2 mile. Participants can enjoy breathtaking views, steep climbs, and a vibrant atm..