Trail Running Calendar United States 2025-2026

The Otter Creek Mountain Bike Race & Trail Run will take place at Harmon Lake in Mandan, ND, on June 13-14, 2025. This event features a variety of races, including mountain biking and trail running, with distances ranging from 3.5 miles to 55 miles. Participants can compete in categories for experts..

The 8 Hours of Brown County is an annual trail running event hosted by the Indiana Trail Running Association at Brown County State Park. Scheduled for June 13-14, 2025, participants can choose between a run-only option or a run with camping. The course features an 8-mile loop with significant elevat..

The Tahoe 200 is a challenging 200-mile endurance run around Lake Tahoe, the largest alpine lake in North America. The course primarily follows the Tahoe Rim Trail, offering runners breathtaking views of clear blue waters, aspen meadows, rock gardens, small alpine lakes, dense forests, and expansive..

The Wild Rogue Relay is a 221-mile team running adventure held in Southern Oregon, tracing the scenic Rogue River from Applegate Lake near Jacksonville to Azalea Park in Brookings. This unique overnight relay features ultra teams of 6, 9, or 12 runners who rotate through 36 transition areas, with ea..

The Wicked Root 50K is an annual trail running event held in Lowell, North Carolina, celebrating its 10th year in 2025. The race features a challenging 10-mile loop course with an elevation gain of 1,400 feet per loop, marked by red ribbons and yellow arrows. Participants can choose to run a 50K on..

The Cotter Bridge Ultra, held at Big Springs Park in Cotter, Arkansas, is a unique timed running event featuring 1, 3, 6, and 12-hour race options. Runners complete repeated 4.1667-mile laps along a scenic, mostly flat, soft gravel course that follows the White River. Each lap must be finished withi..

The Jackson River Scenic Trail Marathon, Half Marathon, 10k, and 5k is a vibrant running event taking place in Covington, Virginia. The USATF certified course starts and ends at the Intervale Trail Head, following a scenic route along the Jackson River. Participants can enjoy a smooth, mostly flat t..

The Snow Peaks 50 Mile Trail Run, formerly known as the Squaw Peak 50, is a challenging ultramarathon held in the Wasatch Mountains near Provo, Utah. The race features a scenic 50-mile loop course with over 13,000 feet of elevation gain and loss, including five major climbs ranging from 1,100 to nea..

The Schuetzen NEIN! Endurance Run is a challenging 9-hour trail running event held in Davenport, Iowa, at Schuetzen Park. Participants run a demanding 0.85-mile loop featuring 125-150 feet of elevation gain, with dirt and chipped rock single-track trails, stairs, and some grass sections. Runners can..

The Divide Trail Race is an exciting trail running event taking place in Butte, Montana, featuring two main distances: a 50K and a 25K. Set against the stunning backdrop of the Continental Divide, participants will navigate through scenic trails, historic train tunnels, and picturesque landscapes. T..

The Good Hops 5k'ish Beer Run 2025 is set to take place in Carolina Beach, NC, during Father's Day Weekend. This fun trail race, which is approximately 5k in distance, will start at Good Hops Brewing and wind through the scenic Carolina Beach State Park. Participants can enjoy a post-race celebratio..

The Miami 50/50 is a unique 50-mile urban ultramarathon held in Miami, Florida, featuring a two-person team format where both runners complete the entire distance together. The race course winds through iconic Miami neighborhoods such as Wynwood, Miami Beach, Key Biscayne, Calle Ocho, Coconut Grove,..

The YMCA Race Weekend, held at Green Lakes State Park in Fayetteville, New York, is a vibrant annual event featuring a variety of races over two days in June. Saturday includes a Sprint Triathlon with an 800-yard swim, 12-mile bike, and 3-mile run, along with options like Aquabike, Duathlon, Relay,..

The Laurel Highlands Ultra is a challenging trail running event held annually in Ohiopyle, Pennsylvania, featuring a 70.5-mile ultra marathon and a 50K race, along with relay options for both distances. The course follows the scenic Laurel Highlands Hiking Trail, with the 70.5-mile races running fro..

The Night Train 50K and Half Marathon is an annual nighttime trail running event held at High Bridge Trail State Park in Farmville, Virginia. The race features three main distances: a 50K, a half marathon, and a sunset 5K, all following a historic rail trail through scenic countryside and small town..

The Juneteenth Fun Run is an annual event celebrating freedom and community, scheduled for June 14, 2025, in Minneapolis, MN. Participants can choose between a 5K run or a kids' half-mile, welcoming both runners and walkers. This event aims to honor the history of Juneteenth while fostering a sense..

The in2Action Trail Run, held at Rock Bridge State Park in Columbia, Missouri, is a non-competitive fun run benefiting in2Action Recovery Services. Scheduled for June 14, 2025, the event offers two distances: a half marathon and a 3-mile trail run. The course is well-marked, primarily on trails, sta..

The Trail Nut 5K and 1 Mile event takes place at Turkey Mountain in Tulsa, Oklahoma, featuring a 5K race, a 1-mile run, and a combined option for participants who wish to complete both distances. This event is part of the "Turkey Triple" series, which includes additional races throughout the year, o..

The Kan is a mountain trail running event held at Mt. Spokane State Park near Spokane, WA, offering 50k, 25k, and 10k race distances. The course features alpine meadows, huckleberry groves, and old pine forests, providing a scenic mountain race experience on a fast trail.The 50k includes 6,000 feet..

The White Salmon Backyard Half, held annually in White Salmon, Washington, features a half marathon and a 4-mile race starting and finishing at Rheingarten Park. Both races begin on a scenic lollipop course with challenging climbs and descents, offering stunning views of the Columbia River. The half..