Trail Running calendar near Folsom 2024-2025

The Knickerbocker Canyon Trail Run, taking place in Auburn, CA, offers a variety of race distances including 5K, 10K, Half Marathon, and 35K. Participants will traverse the historic Western States trail, featuring challenging climbs such as K2 and scenic views along the American River. The event emp..

The Napa Valley Trail Marathon, Half Marathon, and 10K is a scenic running event taking place in Bothe-Napa Valley State Park, California, on March 22, 2025. Celebrating its 33rd year, the event features challenging courses with beautiful landscapes, including hills, streams, and rocky trails. Parti..

The Bad Ass Backyard Ultra, organized by Skybreaker Racing in collaboration with Auburn Area Trail Runners, is a unique running event held at Dry Creek Parkway in Rio Linda, California. Participants must complete a 4.16-mile loop within one hour, with new loops starting every hour on the hour. Runne..

The Folsom Lake Falcon Crest Trail Run is a scenic running event set in the picturesque foothills of El Dorado Hills, California. Participants can choose from various distances, including a 5K, 10K, 8 Mile, and Half Marathon, all featuring beautiful single-track trails alongside Folsom Lake. The cou..

The Rattlesnake Dick event features three trail running distances: 50K, 25K, and 10K, set in Cool, California. Participants can enjoy a generous 10-hour cut-off for all distances, with a stylish race shirt and a high-quality finisher's medal for those completing the race under the time limit. The ev..

The American River 50 Mile Endurance Run is one of the largest and most prestigious 50-mile races in the United States, attracting both seasoned runners and newcomers. Set against the stunning backdrop of Northern California, the race follows the scenic American River Parkway from Folsom to Auburn. ..

The Diablo Trails Challenge is a running event taking place on April 5, 2025, at Mount Diablo, featuring multiple race distances: 50K, half marathon, 10K, and 5K. Organized by Brazen Racing, this event caters to runners of all experience levels, from beginners to seasoned ultra-runners. A portion of..

The California Gold Rush Trail Run - Spring takes place in the scenic Marshall Gold Discovery State Historic Park in Coloma, CA. Participants can choose from various distances, including a half marathon, 15K, 10K, 5K, a mile run, and a kids' run. The courses feature a mix of single track dirt trails..

The Placer Trail Running Festival, organized by Bad Luck Run Club, is set to take place in 2025, featuring two exciting race days. On April 12, participants can tackle a challenging 50K course at Peninsula Campground in Pilot Hill, while May 17 will offer a variety of distances including 25K, 10K, 5..

The Napa Valley Endurance Run is a challenging trail running event held in Calistoga, California, featuring four race distances: 50k, 35k, half-marathon, and 10k. Participants traverse the scenic and rugged trails of Robert Louis Stevenson State Park, with the 50k course boasting over 7,500 feet of ..

The Badger Cove Half Marathon, along with 10K and 5K events, will take place on April 19, 2025, at Del Valle Regional Park in Livermore, California. This race, known for its scenic trails and welcoming atmosphere, encourages both runners and walkers to participate. All participants will receive cust..

The Canyons Endurance Runs by UTMB® is a prestigious trail running event held in Auburn, California, known as the "Endurance Capital of the World™️." Scheduled for April 25-26, 2025, the event features multiple race distances, including a new 100-mile course, alongside 100km, 50km, and 25km options...

The Folsom Lake Trail Run is an exciting running event held at Browns Ravine Marina in Folsom, California. Participants can choose from four distances: 10K, Half Marathon, 35K, and 50K, all set along scenic lakeside trails. The course features gently rolling hills and is designed to accommodate runn..

The Angwin to Angwish Trail Run is a scenic running event set in the beautiful trails of Napa Valley’s Pacific Union College. Scheduled for May 5, 2024, it features three race distances: a 1 Mile Kids Run, a 10K, and a 26K, catering to runners of all ages and abilities. This cupless event encourages..

The Napa Wilderness Trail Runs, organized by Bay Trailrunners, takes place at Skyline Wilderness Park in Napa, CA, offering a variety of trail running distances including 40 miles, 50K, 30K, half marathon, and 10K. This event caters to all levels of runners, from seasoned ultra-marathoners to beginn..

The Placerville Path Memorial Day Run is a scenic running event held on the El Dorado Trail in historic Placerville, California. Participants can choose from various distances, including a half marathon, 15k, 10k, 5k, a mile, and a kids run. The course features beautiful oak trees, rolling hills, an..

The Wildcat Half Marathon is an exciting running event taking place on May 31, 2025, at 3800 Clark Road, El Sobrante, CA. Participants can choose from three race distances: a Half Marathon, a 10K, and a 5K, all offering stunning 360-degree views of the Bay Area. Registration fees vary by distance an..

The Tahoe 200 is a challenging endurance run that circumnavigates Lake Tahoe, the largest alpine lake in North America. As part of the prestigious Triple Crown of 200-mile races, it features a stunning route along the Tahoe Rim Trail, showcasing breathtaking views, aspen meadows, and diverse landsca..

The Cool Moon Trail Races feature a variety of distances, including a 100K, 50-mile, 25-mile, 13.5-mile, 11.5-mile, and a 5K race, taking place on June 14-15, 2025, in Cool, California. The course consists of scenic loops with a mix of single track and fire roads, showcasing the beautiful Northern C..

The Cool Moon 100 Mile Endurance Run is a challenging ultramarathon set in the scenic landscapes of Northern California. Participants will tackle a total distance of 100 miles, consisting of four 13.5-mile loops and four 11.5-mile loops, with a total elevation gain of approximately 13,600 feet. Runn..