Trail Running Calendar United States 2026-2027

Hit the trails for this unique summer event at Lake Louisa State Park. Choose between a 4-mile or 8-mile course and receive a leftover medal and swag. The race features live music, post-race refreshments, and awards.

The Barr Lake Trail Race offers a flat, fast course on dirt trails around the scenic lake. With distances from 5K to 50K, runners can enjoy views of the Colorado Front Range. The event is in its seventh year and features a cupless initiativ..

Run the desert trails at night in Arizona's Estrella Mountain Park. Choose from five distances, from a 6K to a 52K, as part of the Insomniac Night Trail Run Series. This event features multiple flowy loops for a unique after-dark experience..

The McKenzie River Trail Run is a 50K ultramarathon along a scenic trail featuring waterfalls and lava flows. It is Oregon's oldest continuous ultra, with registration including shuttle services and swag like a finisher's prize.

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.

The Red, White and Blue Half Marathon offers a range of distances at Draper Park. All finishers get a shirt and medal, with trophies for top runners. The event features a festive finish line with a DJ, snacks, and aid stations on course.

Run for a cause in Dunstable, Massachusetts. Choose the 5-mile race or challenge yourself in the 6-hour event on a scenic loop with significant elevation. This trail race benefits the Humane Society for Greater Nashua.

Run through the historic railroad trails and pine forests of Cloudcroft, New Mexico. Choose from an 8-mile or 3-mile course starting at 8,676 feet, or join the family-friendly Kid's Dash. Experience a cup-less race with scenic mountain view..

The Woodbooger 100 offers four distances from 25k to 100 miles in Norton, Virginia, across two days in June 2026. Early bird registration is available, and ultra finishers earn a distinctive buckle. The event features multiple award categor..

Experience lush single track trails and rolling hills at Bellevue’s Sky Country Trailhead with race distances including a 5K, 8.2 miles, and 14.5 miles.

Hit the trails of Knoxville's Sharp's Ridge this June. Choose from 4-mile or 7-mile moderately technical courses, or a fun kids' trail mile. It's a scenic, flowing run with climbs and descents through the park.

Enjoy a hilly run or walk around the lake at Munroe Falls Metro Park. This community event features a 5k run, a 1.55 mile fun walk, and live music at a stroller and pet friendly finish line.

Experience a historic point to point ultramarathon through the scenic Laurel Ridge State Park. Choose between 70.5 mile or 50K distances with individual and relay options available on the Laurel Highlands Hiking Trail.

Experience a scenic trail run through Bogue Chitto State Park with 5 and 10 mile loop options. Enjoy a cup-free, eco-friendly event featuring dirt trails, small hills, and post-race awards in a beautiful Louisiana setting.

Run the Olympic Valley Half Marathon, 8 Miler, or 5K on a fast, flat course starting at the historic 1960 Winter Olympics site. The scenic out-and-back route follows paved trails along the Truckee River. All participants receive a t-shirt,..

Join the US Road Running event at Mason Creek Hike & Bike Trail in Katy for a 5K, 10K, or Half Marathon. Complete out and back loops to earn your finisher medal at this organized community race.

Dylan's Dash 5K is a cross-country run/walk fundraiser for Type 1 Diabetes awareness in Orrville. It's part of a larger Family Fun Day at Caskeys Campground, featuring a free kids run and post-race activities like swimming and food trucks.

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.

Combine a 5k run or walk with vineyard scenery at Corteau Vineyards. Registration includes a wine glass, medal, and a wine pour, with age group awards for top finishers. Leashed dogs are welcome on this cross-country style course.

This night trail running festival lights up Guadalupe River State Park with 8K, 25K, and 50K races. Participants run on scenic single-track trails under the stars, with a headlamp required. The event is part of the Texas Summer Night Series..