Trail Running Calendar United States 2026-2027

The Hargus Lake Trail Race offers trail running through the scenic woodlands and along the lake shore at A.W. Marion State Park. Participants can choose from a half marathon, 10K, 5K, or a timed 6-hour event. All races take place on May 30,..

Experience a scenic run through Coyote Point Recreation Area with a 5K or 10K event supporting mental health. Enjoy a free community wellness fair featuring local health vendors and family friendly activities.

Connor's Claims Ultra is a USATF sanctioned trail event near Stockton Utah offering 50 mile, 50K and half marathon courses with extensive climbing, mostly mining roads and ATV trails, and multiple staffed aid stations.

Trail races at Brown County State Park on May 30, 2026, offering a **5K** and **15K** on hilly mountain bike trails with maps and GPX files available. Online registration closes the Wednesday before the race.

Tackle Mount Magazine in this 15k race that ascends from a dirt road to a paved climb to the summit. It's the first event in the Tri Peak Series, offering run, walk, and virtual options. All finishers get a shirt and medal, with a special a..

Dog friendly 5K and 1 mile events at Tahoe Vista and Incline Village with an expo and non competitive activities. Separate starts are available for human only participants and dogs receive bandanas and treats.

Join the free Dirt Circus community running festival in Crystal Lake on May 30, 2026. Choose between a 4.3-mile or 6.8-mile social group run, then enjoy a festival with food, an expo of local brands, and a raffle. Meet race directors and co..

A last-person-standing ultra on Durango's Spurline trails. Run a 4.17-mile loop every hour until only one runner remains. All proceeds support local trail building and maintenance.

Join the 14th annual Hike for Hunger & Hope with two events. Choose a challenging 10 or 20-mile Appalachian Trail hike in May or a scenic 5K/10K on the C&O Canal. All hikes support local food programs and refugee services.

Test your limits at East Fork State Park with a 5K mud run featuring over 15 natural and man-made obstacles. This adventure race offers a challenging course for solo athletes and a dedicated version for families.

The Shoreline 10K & 5K is a scenic dirt trail run starting and finishing at First Dam in Logan. The course follows the Bonneville Shoreline Trail towards Green Canyon. Registration includes a shirt, medal, and timed results, with packet pic..

This trail race in Georgia's Appalachian Foothills goes from meadow to mountain on a double-track course. Choose between a 10K or 15K distance with rolling hills and climbs. All finishers get a medal and t-shirt.

This cross-country event offers a scenic 5K run through Lincoln Trail College, featuring a mix of grass and paved paths. A shorter Kid's Fun Run is also available on the paved course. Awards are given for overall and age group winners, and..

A historic trail race near Laramie offering a rugged 25K and a new 10K option, scenic summit views, two aid stations, and a cupless format. Proceeds support Pilot Hill Inc.

A 20K run clockwise around Turquoise Lake near Leadville, CO, mixing 6.5 miles of hilly paved road with 5.5 miles of single track trail, with proceeds supporting Leadville youth athletics and a nominal day use parking fee.

A fundraising trail race in Boutwell Hill State Forest near Cherry Creek, NY with 6k, 12k, 26k and 52k options across mixed forest, meadows and stream crossings. Aid station provision varies by distance and hikers are welcomed.

Experience the wooded trails and meadows of Cincinnati at French Park. Choose from 5K, 10K, or Half Marathon distances featuring significant elevation and themed costumes in a community trail race atmosphere.

Experience the scenic bridle trails of Rolling Hills Estates in this annual 5K and 10K run and walk. Starting at Ernie Howlett Park, participants enjoy a trail route through beautiful local landscapes with awards for top finishers.

Experience a unique two mile obstacle course at Alsteen Farms featuring real farm chores like tire throwing and calf feeding. Enjoy a yogurt bar and an optional dairy farm tour after the event.

Test your endurance at Lake Ray Roberts in a six hour trail challenge where runners must complete a 5K every hour to stay in the race.