Trail Running calendar near Alameda 2024-2025

Participants can choose from a variety of distances including 5K, 10K, Half Marathon, and Marathon at the trail run held at Hellyer County Park in San Jose, CA. The course is relatively flat and easy to follow, with different surfaces depending on the distance chosen. Runners are encouraged to wear ..

The Nomadic 5K Annual Run, sponsored by REI, will take place on November 9th, 2024, at Arbolado Park in Walnut Creek, CA. Participants can enjoy a scenic 5K route through Paraiso Trail, fun games, refreshments, a Nomadic Feast, and earn a finisher medal. This event is suitable for seasoned runners a..

The Mermaid Trail Run - Woodside will take place in Woodside on Saturday 9 November 2024. You can run between 3 and 6 hours.

The Mt. Tam Trail Run takes place in Stinson Beach, CA, offering distances of 10K, Half Marathon, 30K, and 50K. The race starts at Stinson Beach and climbs up Mt. Tamalpais, providing stunning views before returning through the Headlands trails. The event features a 50K prize purse for the top 3 mal..

The trail run takes place at Lake Chabot Regional Park - Marina in Castro Valley, CA. Participants can choose from various distances including 8K, half marathon, 30K, marathon, and 50K. The course offers beautiful views around the Lake Chabot reservoir and surrounding hills, making it ideal for firs..

The trail run will take place on November 23-24, 2024, in San Francisco, CA, offering distances of 15K, 25K, 50K, and 50MI. Participants will experience the Golden Gate magic, starting in San Francisco and crossing the Golden Gate Bridge into the Marin Headlands, with stunning views of the mountains..

Run along the popular Coyote Creek trail on Thanksgiving morning at the Zoom Turkey Trot in San Jose, CA. Participants can choose from a 5K, 10K, or Half Marathon race, with special categories for kids. The Half Marathon course is USATF certified, and the event offers a chance to win a turkey. The c..

The Peacock Gap Trail Run takes place at China Camp State Park and Henry Barbier Park in San Rafael, CA, offering 10K, Half Marathon, and 30K race options. Runners will enjoy scenic views of Mt. Tam, San Pablo Bay, and San Francisco Bay while navigating twisting single-track trails and challenging c..

The Quarry Lakes Trail Run offers various distances including a 5K, 10K, Half Marathon, 30K, and Marathon, with special categories for kids. The event takes place at the Quarry Lakes Regional Recreation Area in Fremont, CA, featuring flat and fast courses along the Alameda Creek Trail. Participants ..

The Calero Trail Run - Winter offers a variety of distances ranging from a Kids Run to a 50K, all starting at Calero County Park in San Jose, CA. Participants can expect challenging terrain with single tracks, hills, and dirt paths, providing a great training opportunity. The 50K course is particula..

The Hacienda Hills Trail Run - Winter offers nine different race distances at Almaden Quicksilver County Park near San Jose, CA, with varying elevation gains and Bay Area views. The event takes place on Saturday, January 4, 2025, with a 9-hour time limit and a race officially ending at 5:00 PM. Part..

The Mt. Umunhum Trail Conquest-Winter offers various distances including a 50K, Marathon, 30K, 1/2 Marathon, 7 Miler, 5K, Mile, and Kids Run. The race starts at the Hacienda Entrance of Almaden Quicksilver Park and takes participants into the Sierra Azul Open Space Preserve. The 30K route includes s..

The Big Alta trail run, presented by Goldwin, offers two race distances - a challenging 50K and an equally exhilarating 28K - in Marin County, California. The courses provide scenic views of the San Francisco Bay Area, including landmarks like Loma Alta and Big Rock Ridge. The event promises a premi..

The Sanborn Trail Challenge takes place in Sanborn Park above Saratoga, CA, offering a course with 95% single track trail through a mountainous and technical terrain with lush forests. The event includes distances ranging from a Kids Run to a Half Marathon, with a 4-hour time limit. Participants can..

The Race to the Top of Mt Umunhum Vert Trail Challenge is a half marathon race taking place in Almaden Quicksilver Park and Sierra Azul Open Space Preserve in San Jose, CA. The event starts at 8:30 AM with a 6-hour time limit. Participants will race to the top of Mt. Umunhum and transportation back ..

The Marin Ultra Challenge is a premier long-distance trail race in Marin County, featuring a 50 Mile and 50K option. The course offers challenging terrain with hills and sweeping descents, showcasing the beauty of Marin Headlands and Mt. Tamalpais. Runners will experience a variety of landscapes, fr..

The South Hills Single Track Trail Run - Spring offers various distances ranging from a 5K to a 50K, starting at Calero County Park in San Jose, CA. The course features challenging single track, hills, and dirt paths, providing a great training opportunity for trail runners. The 50K route includes o..

The Santa Teresa King Richard Annual Trail Run is a special event created to honor the organizer's father, Richard Limb, who had a deep connection to Santa Teresa County Park. The event offers a Half Marathon, 10 Mile, 10K, and 5K race options, with a 4-hour time limit. Participants can enjoy the di..

The Lake Sonoma trail run event in Healdsburg, California, on April 12th, 2025, features a 50 Mile race, a Marathon, and a Trail Sisters Half Marathon. The 50 Mile race is an out and back style, while the Marathon course loops around Lake Sonoma, including crossing the iconic lake bridge. The Trail ..

The Napa Valley Endurance Run will take place in Calistoga on Sunday 13 April 2025. You can run between 10 and 50 kilometers.