Trail Running Calendar United States 2026-2027

A 3.1 miles trail race at the Vigo County Conservation Club in Terre Haute, featuring wooded trails, rolling hills, winding paths, and uneven terrain. Registration opens April 1, 2026; the fee is $30.

Trail races of 50K, 25K and 10 miles on a single loop through the Citrus Tract in Withlacoochee State Forest near Inverness, FL. Marked trails, multiple aid and hydration stations, drop bag service, and a post-race picnic with finisher awar..

An urban obstacle race in downtown Wheeling on May 24, 2026, featuring 20-plus obstacles over a multi-mile route for ages 16 and up, with packet pickup at WesBanco Arena and an after party with food, drinks and live music.

A 277.2 mile run and ride from Tybee Island to Columbus, Georgia, along quiet back roads through middle Georgia. The event raises funds for MercyMed of Columbus and House of Heroes and offers individual and team entries.

Mine Hill Half Marathon is a 13.1 mile road race in Roxbury, Connecticut, with start and finish at Mine Hill Distillery. The course passes farms, fields and scenic vistas and includes a post-race gathering at the distillery.

Celebrate Memorial Day weekend with the Spirit Trail Race in Buena Vista, Colorado, a scenic trail event with marathon, half marathon and 9k options. Start in town square, enjoy Paddlefest fun, and support local nonprofits.

Awake the Grapes is a 15th annual vineyard run with 5k and 10k distances at Carlos Creek Winery. The scenic courses mix paved, gravel, and cross-country terrain around the property and nearby Lake Ida. The event includes an award ceremony a..

Return to Hahamongna Watershed Park on May 24, 2026 for a day of team relays and solo challenges. Choose a 50 km relay with teams of up to five, a solo 50 km ultra, or a 10 km fun run amid scenic Pasadena trails.

A 4 mile out-and-back road and trail race in Forest Park, Queens on May 24, 2026, starting and finishing at Victory Field Track; entries capped at 500, guaranteed technical shirts for pre-registrants, custom medals for finishers and cash aw..

Experience a mix of road and single track trails at this Memorial Day Weekend event featuring a half marathon and a 5K. Test your skills on the rocky Plowville Section to support the Berks County Special Olympics.

Explore the wooded trails and scenic ridgelines of Ellicottville during this timed multi distance event. Choose from four different distances and earn unique rewards at the post trek lodge celebration.

Join the Forever Brave event in Valencia for a 5k, 10k, 15k, or half marathon at West Creek Park. Enjoy a loop-based course with finisher medals and professional timing for all participants.

A community event at Buffalo Park offering fixed-time ultras of 3, 6, and 12 hours plus a 5k Doggie Dash and a virtual 5k, with a free kids 1K and proceeds supporting High Country Humane Society.

Trail races in Dawsonville, GA offering 5K and 10K routes on forest roads and single-track, with course markings, a required wildlife area waiver, and a finisher shirt and poker chip.

Experience a downhill 3 km run through the scenic quartzite ridges of Seneca Rocks. This free gravel road event crosses the Potomac River as part of the Fourest Festival celebrations.

A 31.9 mile trail ultramarathon at Cowans Gap State Park on May 24, 2026, with about 5,800 feet of elevation gain and seven aid stations. Entry is limited to 75 runners and prior ultramarathon completion is required.

A Memorial Day Weekend inaugural *5k* trail run through Groton's General Field on May 24, 2026. The event supports Operation Delta Dog, which rescues and trains service dogs for veterans.

An inaugural river trail run on Memorial Day in New Castle, Pyro's "Push It Up" RIVER Run offers 3.5K and 7.7K courses and includes post-race barbecue, raffle, and awards to honor Pyro and fallen heroes.

A 5K trail run and walk through the Norma Johnson Center trails near Dover, Ohio with parking and race-day registration at the adjoining Yellowbrick on 39. Awards and a door-prize drawing follow the event.

Experience an authentic trail run at Stoney Run County Park featuring a five mile course with an optional pond crossing. Celebrate Memorial Day with a traditional timed race and a post run gathering in Hebron.