Trail Running Calendar United States 2026-2027

A lap format running or walking event at Sunfish Pond County Park on September 26, 2026, with 1.0 mile laps and a three hour most-loops format. Proceeds benefit the Northern Tier Veterans Group and the event includes a bonfire with hot dogs..

A 5K trail run and walk on September 26, 2026 at Schwertel Family Farms and The Berry Market in Trempealeau WI. The course runs through a corn maze, into a valley and beside a berry patch while a portion of proceeds supports G-E-T Athletes.

A cross-country meet at Reservoir Hill in Pagosa Springs with middle school 3K and high school 5K races on hilly forest roads and single-track trails. Ribbons go to the top 10 and team awards for top high school teams.

A one-loop trail run of 4.167 miles plus a Last One Standing endurance event where runners repeat the same loop hourly until only one remains. Registration opens April 9 and closes July 13, 2026.

A 10th annual farm-based 5k trail run and family day in Fort Atkinson, WI supporting A-T research with in-person and virtual participation options.

A chip timed trail event at Camp Skyline in Almont featuring a 5K and a 1 mile course across wooded trails, fields, and a private dirt road. Post race snacks, s'mores, and awards for top finishers are included.

A one day cross country festival in Oxford, NC featuring 11 races across youth, middle school, high school, collegiate, and adult divisions, with proceeds supporting Central Children's Home of North Carolina and Durham Striders Youth Associ..

A 12 Mile uphill trail race at Purgatory Resort in Durango, Colorado on September 26, 2026. The single track course climbs from the base to the summit and concludes with a post race celebration including food and beer.

A 5K on the Ma & Pa Trail in Baltimore on September 26, 2026 with in-person and virtual options supporting Cancer Warriors Inc.

Trail half marathon and 10K near Moab on September 26, 2026, with red-rock scenery, aid stations, podium prizes and fundraising for cancer.

Single day endurance walk in Philadelphia with 7, 14, 21 or 28 mile options, optional weighted rucks, and a 10 hour finish window to earn patches and medals.

Mission Possible at Willamette Mission State Park on 26 September 2026 offers chip-timed 5K and 10K trail races plus accessible All Abilities 2.25-mile and 1.6-mile loops, with volunteers on course and post-race pancakes and snacks.

A community trail event at Woodlands Preserve in Belle Chasse on September 26, 2026 featuring a 5K and a 1 mile fun run. Proceeds and registration fees support Woodlands Conservancy land protection and restoration.

A six hour trail challenge of repeating a 5K loop each hour; finish all six to earn the OUTLAST medal and a place on the national leaderboard.

A 50K trail ultramarathon in Waterville, PA on Mid State and Pine Creek trails with about 7,500 feet of climbing, technical singletrack, and an 11 hour cutoff.

A fully supported 50K trail ultra in Prescott, Arizona on Sept 26 2026 featuring technical granite singletrack, three aid stations, and finisher medals.

A point to point trail event on the Laurel Highlands Hiking Trail featuring a roughly 50 Mile course and a five person relay, with multiple staffed aid stations and significant elevation change finishing in Ohiopyle.

Trail races at Salem Lake Marina feature a 30K, a 7-mile loop, and a 5K on a mostly shaded wooded trail, with water stops, packet pickup, post-race food and beer, and proceeds benefiting the Salem Lake Trail System.

Run the Rock | Rockville is the fourth annual 5K at Luck Stone’s Rockville quarry near Richmond, featuring gravel terrain, quarry views, local food vendors, family activities, swag, and raffles supporting a charitable cause.

A multisport festival at Pawtuckaway State Park offering swim, bike and run options for people who identify as women. Choose an individual triathlon, two sport combo, single sport or a relay team in a non competitive setting.