Folsom Lake Sweetwater Trail Run

The Lost Trail Half Marathon and 5K, organized by TBF Racing, takes place at Granite Beach, Folsom Lake SRA. This scenic event features well-marked courses with beautiful lake views and wildflowers, supported by multiple aid stations. Participants can enjoy custom finisher medals and soft-cotton rac..

The Salmon Falls 50K Endurance Run is a challenging trail race set in the scenic foothills of Sacramento, California. This ultra-distance event features a point-to-point course that begins at the Magnolia Ranch Trail Head near Coloma and concludes at Folsom Lake, showcasing the beautiful trails of t..

The Way Too Cool 50K & 10 Mile Endurance Runs is a celebrated trail running event taking place in Cool, California. This iconic race, now in its 35th year, features a challenging 50K course known for its scenic beauty, including rolling hills and creek crossings. A new addition is the 10-mile trail..

The Ruck a Chuck 50K is an exhilarating trail running event set in the stunning Sierra Nevada foothills of Foresthill, California. Participants will navigate a challenging out-and-back course that showcases the breathtaking beauty of the region, including sections of the historic Western States Trai..

The Folsom Lake Southside Trail Run is an exciting trail running event taking place in Folsom, California, featuring a variety of distances including 50K, Marathon, 25K, Half Marathon, 7.5 Miler, and 5K. The race predominantly follows a scenic single track trail that runs alongside Folsom Lake, offe..

The Knickerbocker Canyon Trail Run, organized by Inside Trail Racing, offers a challenging and scenic experience for runners of all levels on March 22, 2025, at American River Overlook Park in Auburn, CA. Participants can choose from four distances: 5K, 10K, Half Marathon, and 35K, all featuring var..