Trail Running Calendar United States 2026-2027

The Firebird Trail Races in Windham, Maine offer rugged trail running on a technical loop through the Lowell Preserve. Choose from a 13-mile, marathon, or 50K distance on a course marked by rocks and roots. This grassroots event supports lo..

This point to point 100 km trail race traverses the historic Bristol Hills Branch in the Finger Lakes. With a 20 hour cutoff, it offers a rugged, single track course with 11 aid stations. Free camping and a shuttle service are available.

Experience rugged single-track trails in the PA Wilds with 14-mile or 7k options. This event features significant elevation gains, multiple aid stations, and post-race refreshments at Hyner Run State Park.

The Gravel Worlds Run Series takes runners onto the gravel and dirt roads around Lincoln, Nebraska. This self-supported event offers distances from a 5k to a 50k ultra, all featuring rolling hills. It's part of a larger weekend that include..

Experience a unique trail race through the rolling hills and meadows of the Tryon International Equestrian Center. Choose between several distances on a scenic loop course featuring a mix of dirt paths and single track trails.

Experience a high altitude trail run through the Rocky Mountains on 100 percent unpaved roads and trails. This dog friendly event in Fraser supports children facing cancer through the Shining Stars Foundation.

A cross country meet at Muskegon Catholic Central Monsignor Kehren Stadium on August 22, 2026, featuring high school races and an open alumni and community 5k. Race proceeds support MCC Cross Country and Track and Field programs.

Experience high altitude trail running through the scenic singletrack and historic landmarks of Staunton State Park. Choose between a full or half marathon featuring sweeping mountain views and a festive post-race meal.

Celebrate the 12th year of trail running in Ruidoso, New Mexico. Choose from multiple distances, all starting and finishing at scenic Wingfield Park. Your run supports the All-Season Adaptive Sports program.

Run the Hawk offers timed trail challenges on a scenic 2.25-mile loop at Wisconsin's Blackhawk Ski Club. Choose from 3, 6, or 12-hour solo or relay events, or a shorter 1.7-mile fun run. The event features unique course landmarks, team tent..

The Ridge to Blazing Ridge Trail Race features a challenging 10 and 20 mile course through Oak Mountain State Park. Runners must carry their own hydration from the start to tackle the hot conditions. It's part of the Southeastern Trail Seri..

Run the Jug End Loop Ultra in the scenic Jug End State Reservation. Choose between a 4.2-mile race or a 6-hour ultramarathon on a challenging loop trail. All finishers receive a handmade ceramic mug, and the event supports local charities.

The Telluride Mountain Run is a technical mountain race in Colorado's San Juans, with routes reaching over 13,000 feet. Runners face rocky, exposed terrain on old mining roads and alpine tundra. This demanding event is not suited for beginn..

Complete ten 5k runs every two and a half hours in this 24 hour challenge in Brandon. Enjoy hot meals and community activities between laps while striving to earn a custom finisher coffin.

Run the Rails offers a unique 1, 4, or 7-mile run starting from Prairie Park in Elburn. The courses cross a rail line bridge, providing views of the surrounding countryside. This community event supports the Elburn Parks Commission.

A high-altitude trail run on the slopes of Pajarito Mountain near Los Alamos. The scenic course climbs over 1,300 feet to a summit above 10,200 feet. It's a grassroots event with no cut-offs, welcoming both runners and hikers.

A community 5k trail run on the wooded trails of Salamonie Lake that starts and finishes at the Wildlife Management Pond. The event features a free pancake breakfast for participants and corn sales with proceeds supporting local interpretiv..

Experience a unique trail race in Hampstead featuring a 20k relay and mile challenges. Runners can tackle wooded loops individually or in teams with optional time deductions for beverage consumption at each lap.

The Foothills XC12K is a trail race in the Boise Foothills on August 22, 2026. It features 12K and 5K cross-country courses starting at the Military Reserve. Event proceeds support the Bogus Basin Nordic Team.

Join the Powder Keg Trail Run at Carter Park in Kings Mills on August 22 for a scenic 3.5 mile Run or Walk suited to all paces. Enjoy river views, the Stairway to Heaven ascent, and support The Arts Alliance.