Trail Running Calendar United States 2026-2027

Pisgah Mountain Trail Races in Chesterfield, NH offers 50k and 23k mountain trail ultraruns on Sunday 9/13/26. Aid stations provide LMNT, Tailwinds, and Untapped and proceeds support New Hampshire Special Olympics.

A community 5K trail run and walk at Skyline Farm on Sunday, September 13, 2026, across fields, hills and woods. The day includes a free kids' 1K fun run, post-event food and music, and prizes for individual and team finishers.

Sherman Lake YMCA Kids ROAR in Augusta, MI on September 13, 2026 is an obstacle adventure race for children ages 5 to 14. It features 1 and 2 mile courses with mud pits, water, color, obstacles and monkey bars.

GBTC XC Invite in Carlisle, MA features youth and Open/Masters cross-country races at Great Brook Farm State Park on September 13, 2026. Distances include a 2K youth race and multiple 5K races; registration runs August 1 to September 11.

Trail 5K and 10K in Incline Village, Nevada, starting and finishing at Village Green Park. The course loops through tall pines, aspen groves and creek crossings; 5K is one lap and 10K is two laps.

A five hour rogaine in Reno on September 13, 2026, over desert trails with creative navigation and unique checkpoints. Restrooms and water are on site; participants should bring hydration, nutrition, gaiters and trekking poles.

A stadium climb at Virginia Credit Union Stadium on September 13 honoring those lost on September 11 and supporting first responders and military. Climbers ascend sections 1 to 23 five times, with a wheelchair accessible concourse route ava..

A mountain run on the Mount Washington Cog Railway route with summit and roundtrip options, steep climbing and variable alpine weather. Summit finishers receive a train descent ticket and aid stations provide drinks and snacks.

Epiphany Cross Country #2 in New Bern NC features two 5K running races for girls and boys on September 14, 2026; registration opened and closed on December 7, 2025 and the listed fee is zero dollars.

The Corporate Fun Run Pier 84 Manhattan will take place in New York on Monday 14 September 2026. You can run 5 kilometers.

A free 3 mile out-and-back beach run at Westerly Town Beach held at low tide. The community event is organized by the Westerly Track Club and the Stavros family as a memorial run.

Dirt Circus Atlanta is a free one-day community run and expo in Atlanta, GA on September 16, 2026. The event features a casual 3.5 mile group run, vendor booths, a raffle, and a local running store meetup.

A three-day timed trail event near Moab, Utah, visiting Pritchett Arch, Gemini Bridges and Porcupine Rim with basecamp at the Old Spanish Trail Arena, camping and glamping, included meals, mandatory shuttles, and afternoon activities.

A low-key evening trail running series in Forest Park, organized as three Series of five races with courses around 4 to 7 miles. The Series includes standings, a post-Series awards gathering, and benefits the Forest Park Conservancy.

A timed stair-climb at T-Mobile Park with full and half routes, held September 16, 2026, that raises funds for the Cystic Fibrosis Foundation and includes age and fundraising requirements.

A multi-distance trail festival in the Shenandoah Valley with technical mountain courses through national forest. Distances range from 21K to 100M and the event offers qualification routes for UTMB World Series Finals and Western States.

A weekday evening trail 5k series on the Bonneville Shoreline Trail in Ogden, Utah, running April through September 2026. The flagged course is about 5k with 400 to 500 feet of vertical gain.

Last Dot Standing in Belleville WI alternates repeated 4.2 mile legs between Belleville Community Park and Dot's Tavern until one runner remains. Separate 24 hour and 48 hour races use the same course and offer distance buckles and prize pa..

A two-day ultramarathon in Steamboat Springs on September 18 and 19, 2026 featuring 100 mile and 50 mile trail races with limited fields and multi hour cutoffs. The race is a charity event with a significant prize purse and active volunteer..

A team trail relay at Nine Mile Forest on September 18-19, 2026, featuring 117 miles of single-track forest trails, multiple team formats and on-site camping options with village amenities like bonfires, music and food trucks.