Trail Running Calendar United States 2026-2027

A farm-based ultrarun on 06/06/2026 at Fish's Farm Market in Shortsville, NY where participants run or walk as many 1.52-mile loops as they wish. Timing, aid station, medals, prizes and raffles; proceeds benefit Colony Caregivers.

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.

Trail races at Oakes Quarry Park in Fairborn, Ohio on June 6, 2026 offering 5K, 10K and 15K courses through limestone cliffs and wooded quarry trails; overall winners receive awards and all finishers get a medal.

A multi distance off road running festival at Luvin Arms Animal Sanctuary near Erie, Colorado. Events include 5k, 10k, 50k, 50 mile and multiple timed runs while supporting the sanctuary.

Trail races on the north shore of Lake Natoma in Fair Oaks with 5K and 10K courses through oak bluffs, wetlands, and historic dredge terrain. Proceeds benefit the Rachel Anne Gray Memorial 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.

Trail races at Oak Grove Park near Hawarden, IA offer 3.5 miles, 7.5 miles and about 12.5 miles on single track with elevation changes. The event includes chip timing, post race refreshments, and a points series with age divisions.

A non competitive trail run at Rock Bridge State Park on June 6, 2026, raising funds for in2Action Recovery Services. Options include a three mile fun run and a half marathon on a well marked, mainly trail course with volunteers and aid sta..

Scenic trail runs on the north shore of Lake Natoma in Fair Oaks with 5K, 10K and a kids run under 10. Hosted by the Fair Oaks Recreation & Park District, proceeds benefit the Rachel Anne Gray Memorial Scholarship.

A first annual trail event at Restoration Church featuring a chip timed 5K, a 1 mile kids run with medals, and an untimed 5K walk, with proceeds supporting a local family and a community gathering after the races.

A community event in Lawrenceburg combining a 5k through Oxbow trails and an untimed Adventure Trek with six hands-on archaeology stops. Registration includes both activities and festival access with food trucks, music, and family options.

The Arc of Northern Virginia Community Challenge at Burke Lake Park on June 6, 2026 features a 5K race and a 2K fun walk and roll. Teams raise funds to support services and advocacy for people with intellectual and developmental disabilitie..

An annual community 5k and kids run that raises suicide awareness and supports families; offers in-person and virtual 3.1 mile options and a 1 mile kids run.

A 20 mile single-loop hike through Wompatuck State Park near Boston on June 6, 2026, with aid stations roughly every 5 to 7 miles, finisher medals and certificates. The event is currently sold out.

The Pig Trail Mud Run is a 5K obstacle course at Ecclesia College in Springdale, Arkansas on June 6, 2026. The event features mud obstacles, team entry options with group discounts, and published resources like a course map and race waivers..

A fast downhill 5 km on the Mickelson Trail in Deadwood during the Deadwood Mickelson Trail Marathon weekend. A 1 km kids race is held the same day.

An 8 mile uphill road race climbing about 3,500 feet to the summit of Whiteface Mountain, finishing with 360° views of the Adirondacks, New England and Canada. Entry includes a finishers medal and a t-shirt.