Trail Running Calendar United States 2026-2027

Night trail races at Estrella Mountain Competitive Track offering multiple distances on desert single-track under the stars. The event is part of the 2026 Insomniac Series and features fully stocked aid stations, chip timing and live tracki..

The Mckenzie River Trail Run will take place in Blue River on Saturday 13 June 2026. You can run 50 kilometers.

A series of in person trail races in Park City, Utah from June 13 to August 15, 2026, including a 7K, half marathon, 25K and 50K. Races are capped at 400 participants and include a finisher medal.

Celebrate summer at the Red White and Blue Half Marathon in Oklahoma City. Choose from a kids dash through 13.1 miles, enjoy a finisher shirt and medal, aid stations and awards, plus in person or virtual options for every runner.

Challenge yourself on the Flat Rock Trail Race in Dunstable MA on June 13 2026 with a scenic 5 mile loop or a 6 hour looped event, featuring rolling climbs and single track trails. All proceeds benefit the Humane Society for Greater Nashua.

A community 5K at Freeman Lake Park on June 13, 2026 that supports families affected by Batten Disease through Gavin's Gifts. The lakeside out and back course includes a water stop and every participant receives a finisher's medal.

Running Wild at Maplewood State Park on June 13, 2026 offers a 7K trail run, LIFE Hike and kids races. Proceeds support Health Resources of Fergus Falls; finishers earn ribbons, woodallions and maple syrup.

A mountain trail event in Cloudcroft offering an 8 mile, a 3 mile, and a 1 mile kids dash on historic railroad grades and forest singletrack with notable elevation change and basin views.

A multi-distance ultrarun in Norton, Virginia, featuring 100-mile, 100k, 50k, and 25k races, substantial elevation gain, aid stations, distance-specific finisher buckles or medals, and awards across Male, Female, and Nonbinary/Open categori..

Explore Cougar Mountain single track trails on June 13 with options from 5K to 14.5 miles through forested hills and wetlands. Organized by Seattle Running Club and Northwest Trail Runs, part of each entry benefits King County Parks.

Sharp's Ridge Rambler in Knoxville offers 7 mile, 4 mile and a kids trail mile on park trails around Sharp's Ridge, featuring short paved approaches and moderately technical, flowing singletrack with gradual climbs and descents.

Join Around the Beach on June 13 in Munroe Falls for a scenic 5K or 1.55 mile fun walk around the lake to support Running2bwell. Live music, treats, a tech shirt and medal, and a course friendly to dogs and strollers.

Laurel Highlands Ultra on June 13, 2026 in Ohiopyle PA features point to point 70.5 mile and 50K races plus relay options along the Laurel Highlands Hiking Trail. The event lists entry limits and includes a land acknowledgement.

Trail runs at Bogue Chitto State Park on June 13, 2026 with 5 mile and 10 mile options. The 10 mile is two loops with one on-course water point; participants must use their own bottles and a small park entry fee applies.

Join the scenic Olympic Valley Half Marathon, 8 Miler, or 5K on June 13, 2026 at Palisades Tahoe. Run fast flat trails along the Truckee River, enjoy aid stations, a finisher medal, and post race beer.

Medal Madness at Mason Creek Hike and Bike Trail in Katy, TX on June 13 offers 5K, 10K and half marathon distances with finisher medals, a gear shop and awards. Register on RunSignup and join the costume friendly fun.

Join Dylan's Dash 5K in Orrville for a fun community run and family day at Caskeys Campground supporting Type 1 diabetes awareness. Enjoy a 5K, a free kids run, lake activities, food, and music while raising funds for a great cause.

Phoenix Rising at Griffith Park in Los Angeles on June 13, 2026 offers 5k, 10k, 15k and half marathon trail friendly courses. Enjoy a marked dirt trail, aid station, finisher medal and free photos in a lively community race.

A trail race at Howelsen Hill in Steamboat Springs on June 13, 2026 featuring 8 mile and 4 mile single track loops on Emerald Mountain. Proceeds benefit the Knights of Columbus and awards and a prize raffle follow the race.

A chip-timed 5k at Corteau Vineyards on June 13, 2026, featuring a two-lap cross-country style course through the vineyards, age-group awards, race swag and a wine pour. Virtual participation and packet shipping are available.