Trail Running Calendar United States 2026-2027

The Levee Loop Trail Race 10K - Islip will take place in Islip on Saturday 6 June 2026. You can run between 5 and 10 kilometers.

Experience a low key trail event at Colonel Denning State Park featuring significant elevation gain and scenic vistas. Choose between two distances that provide a relaxed atmosphere and a community focused post race celebration.

A free, timed 5K trail run at Crystal Lake Park on June 6, 2026, with a technical course of about 300 feet of elevation gain and a 40-runner field limit. Awards and a midway water station are provided.

Experience a 6.2 mile fun run hosted by the Marines at Fort Leonard Wood. Navigate natural Missouri terrain and various obstacles as an individual or in a team of four.

Experience the diverse terrain of Barboursville Park on wooded single track and flat paths along the Guyandotte River. Choose between 4 and 10 mile distances featuring scenic valley overlooks and technical trail sections.

Experience a scenic 4.5 mile route through Imlay City on the Polly Ann Trail. This event takes participants through a loop of local trails and rural roads starting and ending near the high school.

Test your endurance on a 1.52 mile loop through a working produce farm in Shortsville. Complete as many laps as you wish while supporting local animal welfare services and enjoying the scenic farm environment.

A trail event in Wissahickon Valley Park on June 6, 2026 offering a 10K race and a 1 mile family nature walk. Proceeds support Friends of the Wissahickon for trail and watershed stewardship.

Experience the historic beauty of Finley Farms in Ozark Missouri with an out and back run through an urban farm and the Chadwick Flyer Trail. Enjoy a chef prepared breakfast at the Market Shed after you cross the finish line.

Experience a scenic trail run through the limestone cliffs and wooded paths of Oakes Quarry Park. Choose between 5k, 10k, and 15k distances and earn a finisher medal at this Fairborn event.

Run a flat and fast off road course at an animal sanctuary with views of the Rocky Mountains. Choose from multiple distances and timed events while supporting rescued farm animals in a festival atmosphere.

An annual trail race on the north shore of Lake Natoma in Fair Oaks offering 5K and 10K courses through wetlands, oak bluffs, and historic gold-dredge terrain, with proceeds supporting a local scholarship.

A trail event at Almaden-Quicksilver County Park on June 7, 2025 offering distances from 5K to 50K, steep climbs, marked courses, aid stations, and toilet facilities. The 52 mile race is not held in 2025 and is planned to return in 2026.

Treat Trot-Orlando in Minneola, FL on June 6, 2026 offers in-person and virtual options across Kids Dash, 1 Mile, 5K, 10K, 15K, plus a volunteer then run option. Registrations include a shirt, bib, medal, photos, and postrace snacks.

Paired 5K paved loop and 10K mountain trail at Rockland Lake State Park in Valley Cottage, NY. The 5K is a flat, fully accessible lake loop; the 10K climbs about 1,300 ft on rocky, steep terrain and includes one aid station.

Tackle the rugged trails of the Beaumont Reservation at the Baby Shippey. This cupless event features a challenging Half Marathon and 10K course with steep climbs, rocky terrain, and primitive paths. Test your mettle on Missouri's demanding..

A mountain running challenge in Roxbury, NY, featuring a tough 6.5-mile race and a shorter 5k option. Both courses traverse the ski slopes and trails of Plattekill Mountain. Awards are given for top finishers in each race.

A family oriented event on June 30th, 2024 featuring a 5K race and children's activities that raises funds to benefit the Rochester Hearing and Speech Center with sponsorship options available.

Starting in Lithia Park and ascending to the 7500 foot summit of Mt Ashland this race offers over a mile of vertical gain. Runners follow a mix of single track and fire roads through beautiful Oregon woodlands.

Experience a scenic loop course through the Devil’s Backbone Open Space in Loveland. This manual timed trail run features natural terrain and includes a commemorative hat for all participants.