Trail Running calendar near Fairfax 2024-2025

The Nomadic 5K is an annual running event held at Arbolado Park in Walnut Creek, CA, designed for both seasoned runners and casual walkers. Participants can enjoy a scenic 5K route along Paraiso Trail, along with fun games and challenges for all ages. The event features a variety of refreshments and..

The Mt. Tam Trail Run, taking place at Stinson Beach, CA, offers a challenging and scenic experience for trail runners of all levels. Participants can choose from four distances: 50K, 30K, half marathon, and 10K, with a total capacity of 500 runners.The course features stunning views as it climbs Mt..

The Lake Chabot Trail Run, scheduled for November 16, 2024, offers a variety of running events including an 8K, Half Marathon, 30K, Marathon, and 50K, along with a free Kid's Run for children aged 6 and under. The course begins at the Marina and winds around the scenic Lake Chabot reservoir and surr..

The Golden Gate Trail Classic, organized by Spartan Trail, is an exciting running event set in San Francisco, California, scheduled for November 23-24, 2024. Participants can choose from various distances, including 15K, 25K, 50K, and 50 miles. The race offers a unique experience as runners traverse..

The Zoom Turkey Trot is a festive running event taking place in San Jose, California, featuring multiple race options including a 5K, 10K, and Half Marathon, along with youth categories and a free Kid's Run. Participants can enjoy a scenic run along the Coyote Creek trail on Thanksgiving morning, wi..

The Quarry Turkey Half Marathon is a family-friendly running event taking place on November 30, 2024, at Quarry Lakes Regional Park. This Thanksgiving weekend tradition features a half marathon, 10K, and 5K, along with a free Little Turkeys race for children. Participants are encouraged to wear Than..

The Quad Dipsea is a challenging 28.4-mile trail running event held in Mill Valley, California, featuring approximately 9,000 feet of elevation gain. The course includes steep stairs, rugged terrain, and scenic views, taking participants through iconic locations such as Muir Woods and Stinson Beach...

The Calero Trail Run - Winter, held at Calero County Park in San Jose, CA, offers a variety of trail running distances including 50K, Trail Marathon, 25K, Half Marathon, 15K, 10K, 5K, and a Kids Run. Participants can enjoy scenic single tracks, challenging hills, and dirt paths, making it an excelle..

The Peacock Gap Trail Run, set in the scenic China Camp State Park in San Rafael, CA, offers participants a choice of three distances: 10K, Half Marathon, and 30K. Runners will enjoy a diverse trail network featuring views of Mt. Tam, San Pablo Bay, and San Francisco Bay, with a mix of single-track ..

The ZombieRunner Quarry Lakes event, scheduled for December 7, 2024, in Fremont, CA, features a variety of running distances including a 5K, 10K, Half Marathon, 30K, and Marathon, along with youth categories and a free Kid's Run. The scenic course begins at Quarry Lakes Regional Recreation Area and ..

The Hunter S. Thompson Fear & Loathing event, taking place on December 8, 2024, in San Francisco, CA, offers a unique urban running experience with 50-mile and 50K options. Participants will start at Twin Peaks, navigating a scenic course that showcases the city's landmarks while embracing the spiri..

The Summit Rock Half Marathon, along with 10K and 5K events, takes place in the scenic Sanborn County Park, nestled in the Santa Cruz Mountains near Saratoga, CA. Participants can enjoy running through beautiful redwood groves and along single-track trails, with options for both experienced runners ..

The Hark the Herald Half Marathon will take place in Belvedere Tiburon on Saturday 14 December 2024. You can run between 10 and 13 miles.

The Woodside Ramble, hosted by Inside Trail Racing, offers a scenic running experience through the beautiful trails of Huddart County Park in Woodside, CA. Participants can choose from four distances: 10K, Half Marathon, 35K, and 50K, all set amidst towering redwoods. The course features diverse tra..

The Brazen New Year's Day Runs offer a vibrant start to the new year with a family-friendly running event at Lake Chabot in Castro Valley. Participants can choose from a half marathon, 10K, or 5K, making it accessible for runners of all levels. This event is part of the Brazen Ultra Half Series, fea..

The Hacienda Hills Trail Run - Winter, set in Almaden Quicksilver County Park near San Jose, CA, offers a thrilling day of trail running with nine different race distances, including 50K, Marathon, 30K, Half Marathon, 9 Miler, 10K, 5K, Mile, and a Kids Run. Participants can enjoy stunning Bay Area v..

The Crystal Springs Trail Run, taking place in Woodside, CA, features a variety of events including an 8K, Half Marathon, 35K, Marathon, and 50K, along with a free Kid's Run for children aged 6 and under. Set against the backdrop of Huddart Park, participants will enjoy scenic trails surrounded by t..

The China Camp Challenge will take place in San Rafael on Saturday 25 January 2025. You can run between 5 and 10 kilometers.

The Coyote Hills Half Marathon will take place in Fremont on Saturday 25 January 2025. You can run between 5 and 13 miles.

The Mt. Umunhum Trail Conquest - Winter is an exciting running event held at Almaden Quicksilver County Park in San Jose, CA. Participants can choose from various distances, including a 50K, Marathon, 30K, Half Marathon, 7 Miler, 5K, and a Kids Run.The course features scenic trails that lead into th..