Trail Running Calendar United States 2026-2027

Run a scenic 5k around the Bluemont Station Brewery property in Virginia. The event welcomes both runners and walkers and offers in-person and virtual participation options.

Mud Factor Fresno is a 5k mud run at Hobb's Grove in Sanger, CA on April 26, 2026. The all ages event runs Adult and KIDZ family waves; participants must bring a signed waiver and adults must show a photo ID.

Trail marathons through Cherokee and Seneca Parks in Louisville on April 26, 2026, offering marathon and half marathon distances on single-track park trails. The race includes three aid stations, one drop bag per runner, and medals with Dou..

Celebrate the 14th anniversary of Aut2Run at CSU Channel Islands with distances from a 1 Mile Run to a 15K Hero Run. Support the local autism community through this inclusive event featuring both trail and road courses.

Experience the 18th annual trail event at Carolina North Forest featuring 10 mile and 7 kilometer distances. Choose between the in-person event or a self-timed run on marked trails in Chapel Hill.

Course and Format The event is a 50-kilometer (31-mile) race along the Schuylkill River Trail. It starts and finishes at Saint Michael's Park, which adjoins Lock 60 in Mont Clare, Pennsylvania, adjacent to Phoenixville. The course follows t..

A 12 km single-track trail race at Lewis and Clark Caverns State Park featuring significant elevation change, two cupless aid stations, chip timing and post-race brunch. Runners receive a custom shirt and must follow Leave No Trace rules.

A community 5K on April 26, 2026 in Croghan NY offering walk, bike, and run options, with a pancake breakfast included and no official timing.

Experience a modified backyard ultra at Cobscook Bay State Park with 50k and 50 mile options for solo runners or relay teams. Run repetitive loops on vehicle free gravel roads in a scenic coastal forest setting.

Run With The Squirrels is a low-frills trail running event in the scenic Morgan Monroe State Forest. It offers four distances from a 5K to a half marathon. The focus is on a natural, low-cost race experience without included medals or t-shi..

Run or walk to support Anderson Humane at their largest fundraiser. Choose a timed 5K run or bring your dog for a 1.5-mile walk along the Batavia Riverwalk. The event includes awards, a lure course, and activities for animal lovers.

A chip timed 5K trail run and walk at Grace Hill Winery in Whitewater, KS on April 26, 2026, that includes a post race wine pour, race shirt, commemorative glass, food and live music.

A trail running festival near Ellensburg, WA on April 26, 2026 offering 5K, 10K and a free kids dash among wind turbines with guided wind farm tours, food and a tree planting swag option.

Support youth programs while running or walking through beautiful Griffith Park. This community trail event features a 5K course for all ages and offers medals and t-shirts to the first 500 participants.

Try the Trail is a youth trail run for ages 4 to 16 at Katonah Memorial Park. Kids can choose between a half-mile or one-mile course on scenic, easy-to-follow trails. It's a family-friendly event focused on outdoor activity.

The Mucker offers a choice of trail adventures in Hubbard Park, from a 5k hike or ruck to a 5k or 5-mile run. It's part of the Montpelier Mudfest weekend. A kids' obstacle course event runs concurrently on the State House lawn.

Experience the beauty of the Sandy River and Ancient Forest at the Oxbow Trail Runs near Portland. Choose from 5k, 10k, or Half Marathon distances in a scenic regional park for a day of nature and community.

Experience the fourth annual trail run at Mount Aetna Adventist School in Hagerstown. Choose between a 3k or 5k course to support student projects and enjoy fitness within a community setting.

Experience a technical 5 mile trail run through 250 acres of scenic green space in Killingworth. Navigate rocky terrain and elevation shifts at the Deer Lake Outdoor Center with awards for multiple age categories.

Join the Your Story Matters Falcon 5K in Oak Ridge for a scenic trail run or a vibrant Youth Color Run. Support mental health awareness while enjoying a day of community activities and local giveaways.