Trail Running Calendar United States 2026-2027

Take on the McCoy Flat Death Race in Vernal, Utah on July 18, 2026, a repeated 4.1 mile lap endurance test in the high desert. Start each lap on the hour and run until one remains while enjoying shirts, swag, medals and per lap cash prizes.

A multi-distance trail endurance event on the Tahoe Rim Trail held July 18-19, 2026, offering 23K, 50K, 100K and 100 Mile options. The races are ITRA qualifiers with published time cutoffs and support local trail and community programs.

Experience an iconic Alaskan backcountry marathon from Girdwood to Eagle River. This self supported race features glacier views, technical trails, and a major river crossing through remote mountain wilderness.

A mountain ultramarathon in Tellico Plains, Tennessee, with three options: 130K, 70K, and the Waucheesi 24M vertical challenge. Courses use trails in Cherokee National Forest with aid stations, a finish celebration, and live YouTube coverag..

A night trail race of *30K* in the Green Swamp West Tract near Dade City FL across varied Florida terrain with aid stations every 3 to 5 miles, a Berm drop bag zone, post race potluck options and free campground reservations.

OCR OVERLOAD features a 4.3-mile obstacle course with over 23 challenges, including a massive 140-foot rig. The event also includes a 5-mile trail run and a timed ninja sprint. Post-race food and drinks are available.

Experience a high altitude trail adventure through Colorado's San Juan Mountains. Run past historic ghost towns and reach heights of over 12,900 feet on the scenic Alpine Loop.

A multi-distance trail event at Mississippi College Choctaw Trails featuring 7.75 mile shaded loops, two aid stations, relay and individual options, and race-day logistics including packet pickup and specific registration deadlines.

A trail race in Modjeska Canyon offering 50K, 30K, and 15K on Harding Truck Trail through the Cleveland National Forest. The event uses shuttle access to Tucker Wildlife Sanctuary, is cupless, and features staffed aid stations.

Tough Mugu at Point Mugu State Park features coastal mountain trail courses of 25k and 10k with ocean views, chip timing, aid stations, handcrafted finisher medals, a post race festival and a $2,000 podium prize purse.

Trail race near Elliston and Helena, Montana offering 15K and 30K out-and-back courses; the longer route climbs Kading Grade to the Continental Divide before returning.

Experience a unique night run on a flat 5k trail course in Apollo. Carry a light to guide your way on this out and back route and enjoy shuttled transport from the designated parking area.

Test your endurance at the Riverwest Nature Preserve with a looped course challenge featuring a 45 minute lap limit and distances ranging from 5 miles to a 50k ultra.

Experience an all-terrain trail event at the edge of the Bob Marshall Wilderness in Montana. Runners navigate singletrack and mountain roads across distances from 10K to 50K in a landscape home to diverse local wildlife.

Experience a night trail run through the rugged canyons and natural springs of Colorado Bend State Park. Choose from multiple distances ranging from 5K to 60K plus a special youth mile and rucking options.

Experience a mile long course of mud pits and obstacles at Porter Farms in Concord. Enjoy a non competitive atmosphere with slides, crawl zones, and a post race festival for participants and spectators alike.

On July 18, 2026 in Casper, WY, the Skunk Hollow Sneaker Chase offers an 8 mile trail option and a Backyard Ultra on a 4.17 mile loop, with parking and festivities at Casper Mountain Trails Center.

A backyard ultra at Quail Ridge Farm in Albion, IL on July 18, 2026. Registration includes a t-shirt and a $10 food truck voucher and free camping is available the night before. A voluntary $1 per lap pool will be split among top finishers.

Event Details Rudolph's Revenge is a 5K night run held on July 18 at Northwestern High School in Rock Hill, South Carolina. The event is a fundraiser for the Northwestern Cross Country Team. Course The race uses the Northwestern High School..

A mountain trail race at Powderhorn Mountain Resort on July 18, 2026 offering a steep 5K with over 1,500 feet of climb and a 15K that repeats the ascent. Registration includes resort entry, shirt, finisher item, food, and a lift pass.