Trail Running calendar near Angwin 2025-2026

The Miwok 100K is a renowned trail ultramarathon celebrated for its stunning scenery and challenging course, featuring 11,800 feet of elevation gain. Set in the picturesque Stinson Beach area, participants enjoy breathtaking views of San Francisco, the Golden Gate Bridge, and the surrounding natural..

The Folsom Lake Trail Run, scheduled for May 3, 2025, at Browns Ravine Marina in Folsom, CA, offers a scenic experience for runners of all levels. Participants can choose from four distances: 10K, Half Marathon, 35K, and 50K, all set along the picturesque lakeside trails. The course features an out-..

The Angwin to Angwish Trail Run is a scenic running event set in the beautiful Napa Valley, specifically at Pacific Union College. Scheduled for May 4, 2025, the event features three race distances: a 1 Mile Kids Run, a 10K, and a challenging 26K course. This family-friendly event encourages partici..

The Grizzly Peak Trail Run is an exciting running event taking place at Lake Anza in Tilden Regional Park, Berkeley, CA. Scheduled for May 10, 2025, it features multiple race distances including a 10K, Half Marathon, 30K, Marathon, and 50K, along with a free Kid's Run for children aged 6 and under...

Nitro Trail 2025 is an exciting running event taking place at Point Pinole Regional Shoreline Park in San Pablo, California. Participants can choose from three race distances: a half marathon, 10K, and 5K, making it suitable for runners of all levels. The event celebrates the park's transformation f..

The Waves & Whales 5K Trail Run is an annual event held in Point Arena, California, showcasing the stunning Mendocino Coast. Participants run through the scenic Point Arena-Stornetta Unit of the California Coastal National Monument, starting in a conifer forest and winding along coastal bluffs. Proc..

The Stinson Beach/Muir Woods Marathon is a challenging trail running event set to take place on May 10, 2025. Celebrating its 35th annual edition, participants can choose from a marathon, half marathon, or a 7-mile race. The course features scenic trails through the iconic Muir Woods, including stee..

The Napa Wilderness Trail Runs, organized by Bay Trailrunners, takes place at Skyline Wilderness Park in Napa, California. This event caters to all levels of trail runners, offering a variety of distances including a 40-mile ultra marathon, 50K, 30K, half marathon, and 10K. The courses feature sceni..

The Placer Trail Running Festival, scheduled for May 17, 2025, at Granite Beach in Granite Bay, CA, offers a variety of trail running events suitable for all skill levels. Participants can choose from distances including 25K, 10K, 5K, and a 5K Canicross, all set against the scenic backdrop of Folsom..

The Pacifica Foothills Trail Run, scheduled for May 17, 2025, takes place in San Pedro Valley Park, Pacifica, CA, offering a scenic coastal mountain environment. Participants can choose from three distances: 10K, Half Marathon, and 30K, all set on the park's dirt trails. The event features a profess..

The Sonoma Coast Trail Runs, organized by SkyBreaker Racing, is a scenic running event set in the stunning Sonoma Coast State Park in Northern California. Participants can choose from various distances, including a 50K, Trail Marathon, 30K, and Half Marathon, all featuring breathtaking views of the..

The Wildcat Half Marathon, organized by Brazen Racing, is set to take place on May 31, 2025, in El Sobrante, California. This event features a Half Marathon, 10K, and 5K, all set within the scenic Wildcat Canyon Regional Park, offering breathtaking views of the Bay Area. The race is designed for all..

The 2025 Lake Chabot Trail Challenge features a Half Marathon and a 5K run, taking place in Castro Valley, California. This annual event, now in its 41st year, is popular among trail runners and offers scenic views of Lake Chabot, Mt. Diablo, and the San Francisco Bay.The Half Marathon course is a h..

The Cinderella Trail Run is an exciting running event taking place in Oakland, California, featuring a variety of race distances including a Half Marathon, Marathon, 8K, 30K, 50K, and a free Kid's Run for children aged 6 and under. Set in the scenic Joaquin Miller and Redwood Regional parks, partici..

The Mississippi Bar Trail Run, organized by the Fair Oaks Recreation & Park District, is an annual trail running event set in the scenic wetlands and oak-studded hills along the north shore of Lake Natoma. Participants can choose between a 5K and a 10K course, both showcasing the area's unique natur..

The SF Half Day is a unique running event taking place in San Francisco, featuring various race formats including 3-hour, 6-hour, and 12-hour options for both solo participants and teams. The course is a scenic one-mile loop around Crissy Field, offering stunning views of the Golden Gate Bridge and..

The China Camp Trail Run, taking place at China Camp State Park in San Rafael, CA, offers a unique running experience through a historic area once known for shrimp fishing. Participants can choose from three distances: 5K, 10K, and Half Marathon, all featuring scenic trails with views of Mt. Tam and..

Dirt Circus - San Francisco is a vibrant community running event scheduled for June 15, 2025. Organized by UltraSignup, this festival celebrates local races and the running community. Participants can enjoy a casual group run, with options for different paces, followed by a pancake breakfast and an..

The Angel Island Half Marathon is a unique running event set in the picturesque Angel Island State Park, offering stunning 360-degree views of the San Francisco Bay. Participants can choose between a half marathon and a 5-mile race, both of which include a ferry ride from Tiburon. The event combines..

The Rock the Loch Half Marathon is a running event taking place from June 27 to June 30, 2025, at Lake Chabot Regional Park in Castro Valley, CA. Participants can choose to run in person or virtually, with options for a half marathon, 10K, and 5K distances. The event promises a scenic trail run, com..