Trail Running calendar near Susanville 2026-2027

Burney Basin Days in Burney CA features trail races on July 3, 2026 including 10K, 5K and a burro race along the Historic Great Shasta Rail Trail, with specific burro gear rules, water stations, and nearby festival events.

A trail event in Downieville, California with 25K, 50K, and 100K options on mostly singletrack. Courses include multiple aid stations, substantial elevation gain, and specific equipment and pacer rules for the 100K.

Mountain Tiger Donner Summit is a 12.5 mile point to point mountain trail race on Donner Summit near Soda Springs, California. It features four summits, about 3,300 feet of climbing, and includes a shuttle, raffle entry, and a finisher item..

A multi-loop trail marathon near Soda Springs, CA covering about 26.4 miles and 4,300 ft of gain across Royal Gorge land, with a central aid station, solo and relay options, parking at Soda Springs Ski Resort, and shuttle service to the aid..

A USATF sanctioned trail 5k at Hidden Valley Regional Park in Reno on September 5, 2026. Proceeds benefit Azteca FC and all participants receive a shirt, finisher medal, and sticker.

Experience the inaugural Colby Mountain Trailfest in Butte Meadows featuring scenic 5k 12k and 24k courses. Support local trail maintenance and search and rescue efforts while exploring the newest trail systems in Northern California.

A just over 10 mile out and back trail climb to the 10,776' Mt. Rose summit raising funds for Washoe County Search and Rescue. Single-track mountain trail, two water-only aid stations, volunteer stopwatch timing, USATF sanctioned.

A five hour rogaine in Reno on September 13, 2026, over desert trails with creative navigation and unique checkpoints. Restrooms and water are on site; participants should bring hydration, nutrition, gaiters and trekking poles.

The Great Trail Race is a point to point event between Truckee and Tahoe City, California, on Saturday, September 26, 2026. Participants may choose gravel bike, mountain bike, or trail run and select either an Elite or Classic course.

Trail runs near Bear Valley and Lake Spaulding with a 50K and a 24 mile option. The 50K includes a summit loop with about 5,700 ft of gain, rocky sections on Signal Peak OHV Road, cupless aid stations, and finisher medals.

A two day ultra at Sparks Marina near Reno with timed and fixed distance events on a paved, lighted loop. Options include 3, 6, 12, 24 and 48 hour races, 50 and 100 miles, plus a 6 hour relay.

Point to point trail races on the Bizz Johnson Trail in Lassen National Forest featuring a USATF certified Boston qualifier marathon, a 50K, an Express half and a 10K with remote starts and aid stations.

A 9.4 mile out and back hill climb in Reno on October 17, 2026, gaining 3,018 ft to the summit of Peavine Peak and returning to Melton Elementary. The route includes singletrack, a rocky ATV trail and dirt road descents.

Trail races in Upper Bidwell Park featuring a 13.1 mile half marathon and a 4 mile hourly endurance challenge with creek crossings, single track trails, aid stations, bag check, bike valet, and reusable cup provision.

Weekend at Burney in Burney, CA runs October 22 to 24 and features 48 hour, 24 hour, 12 hour formats plus 13.8 mile and 4.8 mile races. All races are cupless and free registration is available for Indigenous runners.

Trail 5k and virtual 5k at Huffaker Hills and Rattlesnake Mountain in Reno on December 26, 2026. Includes a long sleeve performance shirt, official timing, medical coverage, and supports the Azteca FC youth program.

A multi-distance trail event in Susanville, California organized by Lassen Land and Trails Trust. Courses run mostly on single-track through pines and meadows with stocked aid stations and a cupless race policy.

Sparks Backyard Ultra at Sparks Marina is a Backyard Ultra qualifying event where runners complete a 4.167 mile loop each hour until one runner remains. Mini races of 3, 6, 12, and 24 hours are also offered with on-course aid and awards.

A 100 mile loop near Cassel, CA through Lassen National Forest and the Thousand Lakes Wilderness, organized by Intermountain Endurance. Course options vary with snow and the route includes about 15,000 feet of climbing.