Trail Running Calendar United States 2026-2027

A timed 5K trail run or walk at a working microdairy in Oxford, Iowa, with hilly dirt and mowed-grass trails through restored tallgrass prairie. A virtual 5K, a prairie identification challenge with a metal for finishers, and snacks are inc..

A loop trail race from Lake Chabot Marina through East Bay Regional Parks with substantial climbing, offered as a 50K and 21K on August 2, 2026. Finishers receive a shirt, socks, and a medal.

Mountain trail race at Balsam Forebay, Shaver Lake offering 14K (8.7 mi) and 8K (4.97 mi) courses with notable climbs and Sierra views. Field capped at 250; includes shirts, finisher medals, awards, and post-race refreshments.

A multi-distance running event at Wheeler Park in Oklahoma City featuring chip-timed 5K, Quarter, and Half Marathon options, a Kids Dash, a virtual half, and several volunteer roles with shirt and award benefits.

A community 5K and a 1 mile kids walk in Collegeville, PA on August 2, 2026, with an in person 5K and a virtual 5K option. All proceeds support animal rescue, adoption, and foster programs.

A pack burro race in Buena Vista Colorado on Aug 2 2026 with 13.1 mile and 7.3 mile courses offered both with and without burros. Burro teams must meet specific equipment and conduct rules and finishers receive a gift and a meal.

Stair and trail races on Giant Pine Mountain in Iron Mountain, Michigan. Multiple distances are offered, with Deuce as two repeats and Extreme as four repeats; new trail-run options debut in 2026. Chip timed with overall and event times.

A timed 5K on August 2, 2026, as part of the Moraine State Park Regatta with a mixed road and trail course along the Sunken Garden Trail and lake views. The event includes local vendors, water sports, nature activities, and age group awards..

A charity trail event at Trenton Fish and Game Club supporting autism awareness, featuring a 5 Miles trail run, a 5 Miles walk and a supervised 1K kids fun run. Proceeds benefit local organizations including Kelberman.

Stair races and walks at Stadium Bowl in Tacoma with one lap and two lap options, a Heroes Race with weighted vests, and proceeds supporting Kindred Souls Foundation. Open to participants aged eight and up with guardian supervision for mino..

Experience a scenic 6k trail race through Long Point State Park on Chautauqua Lake. This memorial cross country event supports a local scholarship fund and features post race refreshments and awards for various age groups.

Summer Sizzler in Orlando on 08/02/2026 features 1 mile, kids dash, 5k, 10k, 15k, virtual options, and a volunteer then run choice. Registrations include event shirts and finisher medals and select distances use chip timing.

A women only 5K obstacle mud run on August 2, 2026 at East Fork Motocross Park featuring 18+ obstacles, an emphasis on fun and teamwork, and open to participants ages 7 and up.

A women only 5K obstacle mud run at East Fork Motocross Park on August 2, 2026, focused on fun rather than competition, with spectator access, Bag Drop for a fee, and age and waiver requirements for young participants.

Amer's Epilepsy Trail Race at Mendon Ponds Park offers timed 5K and 10K trail races plus an untimed one mile fun run. Walkers and leashed dogs are welcome and proceeds benefit EPI epilepsy programs.

A four-race August trail series at Lory State Park in Fort Collins featuring 5k, 10k and 12k courses with chip timing, series points and end-of-series awards. Post-race pizza and beverages are provided.

Weekly trail races at Catamount Outdoor Family Center in Williston, VT offer 2.5 km, 5 km and 10 km options with adult and youth categories, weekly bib pickup, a water refill station, and published weather and thunder policies.

A 420 mile point to point run from Salt Lake City to West Yellowstone across mostly paved roads with about 50 miles of dirt. The route unfolds over several days and proceeds support the Women’s Center in Salt Lake City.

A community cross country meet at Stonington High School offering a 5K and a children's 1/2 mile. The course mixes track, quiet campus streets, trails, grass, and finishes back on the track.

Six midweek trail races at Anne Springs Close Greenway from May to August offering three to five mile courses on single track and gravel. Full-series registrants receive commemorative swag and a points based awards system with raffles and p..