Trail Running Calendar United States 2026-2027

Explore the best trail runs in the United States for 2026-2027! Our updated list features 3980 exciting races across the country. Find your next race in the United States below and join the running community at these great events!

Psychoactive is a Last Runner Standing race at Blackberry Ridge Farm near Charlotte. Runners repeat a 1.25 to 1.5 mile loop through gravel, trails and wildflower fields while slower runners are eliminated each round.

A scenic 5K cross-country race and a 2 mile fun run and walk at Crown Point State Historic Site. The event includes awards for 5K participants, on-site facilities and a waived registration fee for students 18 and under.

A one mile obstacle course in Warren, RI with two giant mud pits, kids play area, food and giveaways. Proceeds support Thrive Outside and its programs to expand youth access to nature.

A multi sport community event at Hills Creek State Park on September 19, 2026, featuring running, paddling and biking. Participants can enter solo or as a team and routes follow established park roads and trails.

A community 5k in Wyoming, MN on Sept 19, 2026 supporting Wyoming Fire Relief. Entry is $30 and includes a cotton race shirt; online registration runs through Sept 18, 2026.

The Laurel Ridge Community College 5K will take place in Middletown on Saturday 19 September 2026. You can run 5 kilometers.

The Run for the Widows & Orphans 5K will take place in Rockmart on Saturday 19 September 2026. You can run 5 kilometers.

A six-hour trail challenge in Albuquerque where runners complete a 5K every hour; finish all six laps to earn the OUTLAST medal. Trail terrain, cupless aid, patches for partial finishes, and national prizes on the leaderboard.

An 18 mile out and back trail run from Windblown Ski Area toward Watatic Mountain Reservation, featuring steep, technical single track and uneven terrain. Prior trail running experience is strongly recommended.

Explore Lincoln State Park on trails and gravel roads. Choose from a marathon, 14K, or 5K distance, all starting together. The event features a scenic loop course with aid stations and a focus on environmental responsibility.

Experience a scenic 8k trail race through the forests and wetlands of Lake Conestee Nature Park. Run or walk a five mile loop featuring natural trails and boardwalks with views of the lake and local wildlife.

A 13.6 mile loop race starting and finishing at High Knob Observation Tower in Wise County, held Sunday September 20, 2026. The course runs mainly on Forest Service roads and proceeds support trail development in the Flag Rock and High Knob..

Trail half and full marathon at High Cliff State Park near Sherwood, WI featuring technical singletrack, prairie sections and views of Lake Winnebago, run as a cupless event with local park support.

Experience a 26.2 mile mountain run from Manitou Springs to the summit of Pikes Peak and back. This historic event features over 7800 feet of elevation gain and a 10 hour time limit.

The 30th annual Spoonbread Festival 5K in Berea KY offers a chip timed 5K on a flat paved trail, an untimed 1 mile fun walk, and a virtual 5K option with commemorative shirts and age group awards.

Experience the unique terrain of the driftless region at Yellow River State Forest. Choose from 5K 10K or half marathon distances and enjoy post race food games and sponsor giveaways.

Trail races in Ridgefield CT offering a single loop of about 4.25 miles or a double loop of about 8 miles through Hemlock Hills and Pine Mountain. The technical, rocky course starts and ends at the Lake Windwing ballfields.

TAM Trek is a trail race and fun run in Middlebury, Vermont supporting the Trail Around Middlebury. Events range from a full 19 mile route around the village to shorter trail races and a family friendly two mile run.

A scenic five mile memorial run and virtual five mile option in Hinckley, NY, with a kids fun run included; proceeds fund a memorial scholarship for students pursuing medical studies.

An off-road 18.2 mile trail race with 2,609 ft of climbing through Paradise Valley and Emigrant Gulch, featuring creek crossings, three aid stations, marked technical terrain, and a finish at Chico Hot Springs.

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