Trail Running Calendar United States 2025-2026

Join the Veeder Tree Farm 5K on October 19, 2025 for a scenic 5K or 5K Trail Run supporting the Leukemia and Lymphoma Society. Enjoy farm trails, friendly competition, and options for students and virtual participants.

The Weir River Farm Trail Race, held annually in Hingham, Massachusetts, offers runners three trail distances: 10 miles, 6 miles, and 3.4 miles. The race courses wind through the scenic trails of Weir River Farm, Whitney, and Thayer Woods,..

Located in Bel Air, MD (Ma and Pa Heritage Trailhead), The Husky Run 5K is a community-focused running event along the scenic Ma and Pa Trail. The 5K is designed for all levels—perfect for beginners, comeback runners, and everyone in betwee..

Join the Trail of Honor: Cody Myers Memorial Race in Lock Haven for a timed 8.7 mile trail run or ruck that benefits the Cody Myers Legacy Scholarship. Enjoy a community focused, low key event on fast dirt and singletrack trails.

Join a scenic, hilly fundraiser at Mt. Tabor Park in Portland to benefit Friends of Mt. Tabor Park. Choose a 10K, 5K or kids 5K for ages 12 and under and tackle mixed paved and dirt trails around the volcanic hill.

Oktoberfest Rotary Run is an annual fundraiser in Bloomington, Illinois, held on the third Sunday each October. The event centers at GE Park / Union Park Clubhouse (1750 GE Road) and offers a chip-timed 5K on the Constitution Trail, looping..

Run through the scenic Pasadena foothills on October 19 with 5K, 10K or Half Marathon options over varied trails and climbs. Enjoy chip timing, aid stations, post race goodies and a festive trail vibe.

The Ravenswood Trail Race, part of the North Shore Trail Series, takes place in Ravenswood Park, featuring a scenic course through single track and carriage roads amid peak fall foliage. This classic fall trail race offers a challenging and..

Event overview The 2025 Encinitas Beach Run is presented by Excelerace and takes place on Sunday, October 19, 2025, at Moonlight Beach in Encinitas, California. The course runs on sand at low tide between Moonlight Beach and Grandview. The..

Wild Moose Chase is a Spokane, Washington running event offering 5K, 10K, 25K, Kids Fun Run, and a Wild Moose Chase Virtual Run. Runners traverse a scenic Riverside State Park course, starting and finishing near the Seven Mile Trailhead. Di..

The EDWINS Run for Re-Entry - Trail Run Grind & Fun Run is an annual event held in Cleveland, Ohio, supporting the EDWINS Leadership & Restaurant Institute. Participants can choose between a challenging Trail Run Grind or a beginner-friendl..

Black Hawk Ridge Trail Run is a trail-running event held in Mazomanie, Wisconsin, at the Black Hawk Unit of the Lower Wisconsin State Riverway. The race offers two distances, 8K and 16K, inviting runners of varied experience to tackle woodl..

UR Skeleton Run takes place at Deerfield Town Park in Deerfield, NY. The event includes three races: Skeleton Run 5K (3.1 miles), Skeleton Community Run (1.5 miles), and a Kids Quarter Mile for ages 3–12. Runners traverse the park’s Wildern..

Brookhaven International Festival 5K Walk/Run takes place along the Peachtree Creek Greenway at the Briarwood Rd. Trailhead in Brookhaven, GA. The professionally timed USATF-certified 5K is open to runners and walkers, including strollers,..

Take on the rugged Bimblers Bluff 50K in Guilford Connecticut on October 19, 2025. Enjoy a challenging off road course through scenic woodlands and rocky single track while supporting local land conservation.

Running Scared 5K/13K - Winston Salem is held at Jamison Park, 285 Meadowlark Drive, Winston-Salem, NC. The event features Scaredy Cat 5K and Heart Pounding 13K distances, plus the Deadly Double and virtual options. The course runs along th..

Hopson Trail Runs - Give Cancer The Bird unfolds in Honeoye, New York, offering a 5K Run/Walk and a 9K Run—the only 9K in New York—timed by Robinhood Racing. Set along wide grassy trails through WoodsEdge Retreat and established paths in Sa..

City to Sky in Missoula, Montana, is a pair of trail races on October 19, 2025: City to Sky 50K and City to Sky 25K. The 50K covers about 33 miles with more than 8,000 feet of elevation gain, circumnavigating the Pattee Creek watershed and..

Run scenic Sierra Foothills trails in Cool California with 5k, 10k and trail half marathon options for every pace. Register by September 30 for a HoC cotton t shirt, support youth programs and enjoy a post race pancake breakfast.

The Running Dead 5K Fun Run in Union City, California, is a Halloween-themed community race at Civic Center/City Hall (34009 Alvarado-Niles Road). It offers a 5K open to adults and a 5K Youth option for younger runners. The course follows t..