Trail Running Calendar United States 2026-2027

The Moosalamoo Ultra starts at the Blueberry Hill Inn, featuring mountain trails in the Green Mountain National Forest. Runners can choose between a 36 mile or 14 mile course, each with significant elevation gain. The event is family and do..

The Hillman Ride and Fly will take place in Frankfort Springs on Saturday 1 August 2026. You can run between 21 and 50 miles.

Experience high alpine racing through the scenic singletrack and forest trails of Winter Park Colorado. Join a point to point mountain adventure with distances ranging from a 10K loop to a technical 50K ultra.

Set in the stunning scenery of Alaska's Hatcher Pass, these races offer a true mountain challenge. Runners can tackle a marathon or a roughly 54-mile ultramarathon, both featuring significant elevation gain on a point-to-point course. The e..

Event Overview The HURL Elkhorn is an ultramarathon and trail running event taking place in the Elkhorn Mountains near Helena, Montana. The event offers three race distances: 50 Mile, 50K, and 13.1 Mile. All courses are run entirely on trai..

A unique "last person standing" trail run in Kempton, where runners complete 1.6-mile laps against a shrinking clock. The event culminates in a communal post-race gathering with food and sponsored refreshments.

Experience a loop based trail race at the Newbsanity Adventure Center featuring creek crossings and swamps. Choose between 5K, 15K, or 50K distances with an optional rucking class for those seeking a weighted challenge.

Join the South Texas Rollers Cross Country Invitational in Corpus Christi for a scenic 5 km at West Guth Park. Open to all, teams and individuals can compete for medals and age group awards.

Explore the wooded trails of Little Bennett Regional Park in this trail run. Choose between a beginner-friendly 5K+ or a 10K course featuring single-track paths, hills, and streams. The event includes race swag, post-race food, and a free k..

Experience an intense mountain trail race at Swain Ski Resort featuring 2500 feet of elevation gain across two loops. This USATF Niagara Championship event tests runners with steep ski slope climbs and rapid descents.

Experience the coastal beauty of the Marin Headlands with trail races ranging from 8K to 50K. Run past historic landmarks and enjoy panoramic views of the Golden Gate Bridge and the Pacific Ocean.

Experience mountain racing on the Olympic Peninsula at the Beast of Big Creek. Summit Mt. Ellinor in the 22K Skyrace or explore lush rain forests on the 8K Forest Loop in Hoodsport, Washington.

Run a unique multi-loop marathon through California's scenic Royal Gorge. Choose to tackle the 26.4-mile course solo or share the adventure with a partner or team. The event features a central, festive aid station accessible only by shuttle..

A free 5K trail run for kids 12 and under in Wellsboro, PA. The course features stream crossings and over 750 feet of climbing, with volunteers along the route. A post race lunch is included.

The Great Sandbagger 8K features a unique race format based on predicted finish times. Runners start in staggered order, and the first to cross the line wins a traveling trophy. The certified 8K course starts at the McBaine Katy Trailhead.

A 10 hour overnight ultra on a 3.8 mile loop in Acadiana Park. The course winds through single track trails, gravel roads, and boardwalks under the summer night sky. Runners must carry their own light and hydration for this cupless event.

Experience the ultimate test of versatility at North Park with road and trail races. Choose a single discipline or tackle the combined challenge across the scenic lakefront and wooded switchbacks of Pennsylvania.

Run a point-to-point trail race through the Alaskan backcountry near Fairbanks. Choose between a 50-mile or 50K course on mixed terrain, finishing at the Chena Hot Springs Resort. A shuttle service is provided, and a post-race BBQ awaits.

Event Information The Skunk Ape Trail Run offers two distances: a 5 mile run and a 10 mile run. It is the third event in the Wild Thangs Trail Series. The race is held at Monte Sano State Park in Huntsville, Alabama. The total number of par..

Experience the natural terrain of Phipps Park west of Billings Montana. Choose from four trail distances ranging from 2 to 8 miles with dedicated prizes for those reaching the top of the Beast.