Trail Running calendar near Quincy 2025-2026

The Yuba Gold Trail Runs is a scenic running event held near Nevada City, California, featuring multiple race distances including 50K, 35K, and a half marathon. Participants enjoy stunning views of the South Fork Yuba River and historic sites like Malakoff Diggins. The event takes place at Malakoff..

The Biggest Little Ultra is a multi-day ultrarunning event held at Sparks Marina in Sparks, Nevada, a scenic location featuring a 2-mile paved, lighted loop with minimal elevation gain. The race offers various fixed-time and fixed-distance options, including 6, 12, 24, and 48-hour races, as well as..

The Euchre Bar Massacre is a challenging running event taking place in Foresthill, CA, featuring 25 and 50-mile courses along the scenic North Fork of the American River. Participants can expect significant elevation gains, with approximately 10,000 feet for the 25-mile route and 20,000 feet for the..

The Bizz Johnson event is a scenic running experience held on the Bizz Johnson Trail in Susanville, California. This fast, mostly downhill course offers various race options, including a Boston Qualifier marathon, a 50K, half marathon, 10K, and an Express half marathon. Participants will enjoy breat..

The California Gold Rush Trail Run - Fall is an exciting running event taking place at the historic Marshall Gold Discovery State Historic Park in Coloma, California. Scheduled for October 18, 2025, participants can choose from various distances, including a Kids Run, 1 Mile, 5K, 10K, 15K, and Half..

The Weekend at Burney is a multi-distance trail running event held in Burney, California, within Lassen National Forest. Participants can choose from various options, including a 4.6-mile loop, a 13.8-mile race, and a 100-mile or 48-hour challenge, all taking place on scenic, forested terrain with r..

The Darrington Single Track Trail Challenge is a trail running event held near Pilot Hill, California, featuring multiple race distances including a 36-mile, 18-mile, 10K, and 5K. Participants will run along scenic dirt paths along the shores of Folsom Lake, navigating challenging hills and enjoying..

The Doomsday 50K & Half Marathon takes place in Cool, California, offering runners two challenging distances: a 50K with 5,100 feet of elevation gain/loss and a Half Marathon with 1,250 feet gain/loss. Both races start together at the Cool Staging Area. The course is scenic and hiker-friendly, with..

The Auburn Resolution Run is an exciting trail running event scheduled for January 1, 2026, at Overlook Park in Auburn, California. This event offers participants a choice of distances, including a 5K, 10K, 10-mile run, and a virtual run option for any distance. It serves as a perfect opportunity to..

FOURmidable is a challenging trail running event held in Auburn, California, set in the scenic Sierra Nevada foothills. The race offers multiple distances including a 50K, 35.5K, half marathon, and 13K, catering to a range of endurance levels. Participants experience rugged terrain and stunning natu..

The Salmon Falls 50K Endurance Run is a challenging trail race set in the scenic foothills of Sacramento, California. This ultra-distance event starts at the Magnolia Ranch Trail Head near Coloma and features a stunning course that traverses the Cronan Ranch area, ultimately finishing at Folsom Lake..

The Ruck a Chuck 50K is an exhilarating running event set in the scenic landscapes of Foresthill, California, taking place on March 14, 2026. This race offers participants a chance to traverse the iconic Western States Trail, known for its historical significance in endurance running. The course fea..

The Rattlesnake Dick event is a trail running race held in Cool, California, featuring 50K, 25K, and 10K distances. Participants can enjoy scenic courses with significant elevation gains, including aid stations along the routes. The event offers a generous 10-hour cut-off time for the longer distanc..

The Outlands Endurance Races, held at Peninsula Campground in Pilot Hill, California, offer challenging trail runs of 25K, 50K, and 50 miles. Set along the rugged, scenic singletrack trails bordering Folsom Lake, the courses feature significant elevation gains—ranging from 1,452 to 6,100 feet—and re..