Trail Running Calendar California 2024-2025

The Berkeley Trail Adventure is a scenic running event held in Tilden and Wildcat Canyon Parks, Berkeley, CA. Participants can choose from four distances: 10K, Half Marathon, 35K, and 50K, making it suitable for runners of all levels, including beginners. The course features a mix of technical dirt ..

The Noble Canyon Trail Races feature two challenging events: a 50K and a 15K, set against the scenic backdrop of Pine Valley, California. Participants can expect a well-organized race day with mandatory pre-race briefings, aid stations, and specific race rules to ensure safety and enjoyment. The 50K..

The South Hills Single Track Trail Run - Summer takes place at Calero County Park in San Jose, CA, featuring a variety of distances including a 50K, Trail Marathon, Half Marathon, and shorter options down to a Kids Run. Participants can expect a challenging course with scenic single track trails, hi..

The Crowley Lake Trail Run is an annual benefit event held every September in the Eastern Sierra. It features 5k, 10k, and kids 1k races, with courses winding through scenic fire roads near Crowley Lake, Beaver Cove, and Crooked Creek. The event supports the Crowley Christian Co-op, which provides e..

The Mile Madness Endurance Run, hosted by Everyday Endurance Races, offers a variety of running events including a 1-Mile Kids Run, 100-mile, 24-hour, 48-hour, and 72-hour challenges. Set in Rocklin, CA, participants can enjoy camping from Friday to Monday. The event features a unique Saturday Night..

The Honey Badger Half Marathon is an exciting running event held at China Camp State Park in Santa Venetia, CA. Participants can choose from a half marathon, 10K, or 5K, with both in-person and virtual options available. The event features a challenging course, especially for the half marathon, whic..

Mammoth Trail Fest is a vibrant multi-day running event held in Mammoth Lakes, California, celebrating trail running and community spirit. Featuring a variety of races including the Dragon's Back Ascent, 50K, 26K, and a Kids Run, the festival emphasizes accessibility to trail running through educati..

J Treequinox is a unique 12-hour night running event held in Joshua Tree, CA, celebrating the Fall Equinox. Participants run a one-mile loop on a private 20+ acres of desert, with access to a well-stocked aid station every lap. The event is designed for both seasoned ultra runners and newcomers, off..

The Boney Mountain Trail Run offers participants the choice between a challenging half marathon with creek crossings, single track climbs, and ocean views, or a shorter 7k course with multiple creek crossings under Boney Mountain's peaks. This event is the first race of the new SoCalTrail "Trail ½ S..

The Boney Half Marathon & 7k Trail, taking place in Thousand Oaks, CA, offers an exciting running experience through the scenic Santa Monica Mountains. This event features a challenging half marathon and a shorter 7k trail run, both showcasing the natural beauty of Point Mugu State Park. Participant..

The Rocky Ridge Trail Half Marathon is an exhilarating running event set in the scenic Las Trampas Wilderness of San Ramon, California, scheduled for September 21, 2024. This challenging race is part of the Brazen Ultra Half Series and features a half marathon, along with 10K and 5K options. Partici..

The Gold Rush Growler 10 Mile and 5K Trail Runs, organized by TBF Racing, take place at Granite Beach, Folsom Lake SRA. Scheduled for September 21, 2024, this event features new scenic courses along the shoreline and single track trails. Participants can enjoy post-race festivities, including local ..

The Boney Mountain event offers an exhilarating running experience through the stunning Santa Monica Mountains. Participants can choose between a scenic half-marathon and a shorter 7k course, both featuring creek crossings, single-track climbs, and breathtaking ocean views. The race begins at Rancho..

"That's No Moon Ultras & 30K" is a challenging trail running event held in the scenic Cleveland National Forest and Santa Ana Mountains. The event features three race distances: 50 miles, 50 kilometers, and 30 kilometers. Participants will navigate rough terrain and potentially extreme weather condi..

The Pacifica Summit Run is a scenic trail running event held at San Pedro Valley State Park in Pacifica, CA. Scheduled for September 28, 2024, the event features a 10K and a Half Marathon, offering participants stunning views of the Pacific Ocean coastline and challenging switchbacks. The event is o..

The Arnold Rim Trail Endurance Runs is an annual running event held in Arnold, California, featuring four race distances: a 37-mile run, a 22-mile point-to-point run, a half marathon, and a 10K. Organized by Pacific Coast Trail Runs in collaboration with local organizations, the event showcases the ..

The Double Peak Challenge is an exciting running event featuring a challenging 10K course and a fun 5K run, set against stunning views in North County. Participants can enjoy a competitive atmosphere with wooden medals, race shirts, and access to a race expo. The event also includes a free Kids Trot..

The Big Sur Trail Marathon, Half Marathon, and 5 Mile event is set to take place on September 28, 2024, at Andrew Molera State Park in Big Sur, California. Celebrating its 34th annual edition, this running event offers participants breathtaking views of the California coastline along a challenging c..

The Bandit Ultra Trail, presented by SoCalTrail, is a premier trail running event taking place in the scenic Rocky Peak area of Simi Valley, California. Participants can choose from three challenging distances: 50K, 30K, and 15K, all set against stunning mountain and ocean views. The event features ..

The Mt. Umunhum to Quicksilver trail race is a thrilling point-to-point event set in the stunning South Bay Area hills. Participants can choose from three distances: 25K, Trail Marathon, and 50K, each offering a unique challenge amidst the natural beauty of the region.Runners will experience rugged ..