Trail Running Calendar United States 2026-2027

The Ranch 50k and half marathon take runners through the trails of Daley Ranch in Escondido, California. The 50k course features two loops with significant elevation, while the half marathon offers a single challenging loop. All participant..

Holiday Lake offers 10K, 25K, and 50K distances on a scenic loop around the lake in Appomattox, Virginia. The 50K is known as a classic first ultra and kicks off the Lynchburg Ultra Series. Weather can range from pleasant sun to snowy winte..

Experience the pine forests and lakeside trails of Huntsville State Park. This event offers distances from a youth mile to 50 miles on a scenic course featuring bridges and varied trail terrain.

Experience an epic trail run through Harris Lake County Park at the Viking Dash in Raleigh. Choose between 5K or 10K distances and earn a unique forged finisher medal for completing the journey.

Experience a flat and fast bayside run at the San Leandro Marina Park with scenic views of the San Francisco Bay. Choose between Half Marathon, 10K, and 5K distances on a course perfect for setting personal records.

Experience a premier cross country skiing tradition in Mora, Minnesota, featuring a variety of races from 12 km to 51 km. Enjoy reliable conditions thanks to professional snowmaking at the Vasaloppet Nordic Ski Center.

Celebrate Valentine's Day with a community 5k in Black Diamond featuring unique two person team categories and a cross country style scoring system.

Experience a point to point journey through the Sonoran Desert on the historic Black Canyon National Recreation Trail. This premier Arizona event features 100 km and 50 km distances on fast singletrack and technical terrain.

Experience the natural beauty of Bogue Chitto State Park with five trail distances ranging from 5 miles to 50 miles. This eco friendly event features loop courses on single track trails through forest and sand.

Experience a human powered winter wilderness race in Big Lake Alaska. Navigate fifty kilometers of marked trails through remote frozen landscapes on the traditional lands of the Denaina and Ahtna Dene people.

This trail run on Lookout Mountain finishes at Ross's Landing and includes entry to a whiskey festival. Choose from 100-mile, 50-mile, or 27-mile point-to-point courses, with prize money for top finishers. The event supports local trail con..

Support veteran causes at the Running For Warriors event in Clovis. Choose from a competitive 5k, fun runs, or a virtual option on the Clovis Old Town Trail. Age group awards are available for the 5k race.

Red Dirt Ultra The Red Dirt Ultra takes place in the Kisatchie National Forest in Louisiana, running on the Sandstone and Caroline Dormon trail system. The 2027 edition is the 11th running of the event. The course consists of rolling pine h..

Blast off on a coastal adventure where space meets piracy. This crew-supported ultra takes runners along Florida's scenic Space and Treasure coasts. The journey ends on the beach with a unique treasure chest finish.

The Flat Branch Ultra is a USATF certified 50K on the rails to trails paths of Columbia, Missouri. The point to point course passes a historic 400 year old Bur Oak tree. Only 125 spots are available for this event.

Support therapeutic riding programs while running through the beautiful forested trails of the Wicomico Demonstration Forest in this inaugural 5k trail race.

Experience San Diego Wine Country at the 10th annual San Pasqual Valley Trail Race. Run through scenic orange groves and wineries with distances ranging from 10k to 20 miles including a unique finish line wine tasting.

Shake off the winter doldrums at the Cabin Fever Trail Race in Richfield. Run or ruck through the historic Richfield Heritage Preserve and enjoy a post race s'more station and beer garden.

Experience the unique Coastal Mountain Habitat and Pacific Coast views at this trail event in Pacifica. With distances from a kids dash to a 50K there are options for many different types of trail runners.

Experience a variety of trail distances from 7.5 miles to a 30 hour ultra at Sesquicentennial State Park. Run through pine forests and sandy ridges on a scenic loop course featuring lakeside views and singletrack trails.