Trail Running Calendar United States 2025-2026

Pumpkinpalooza Trail Run takes place at Millican Reserve in College Station, Texas. The event features multiple trail distances: 5k, 10k, and Half Marathon, plus a Kids Run. All races run on Millican Reserve trails, in one lap designed for terrain to suit all levels.Packet pickup is at Millican Rese..

2025 Encinitas Beach Run, presented by Excelerace, is a one-of-a-kind sand run at Moonlight Beach in Encinitas, California. The event takes place on the beach between Moonlight Beach and Grandview at low tide, starting west of the palm tree in front of Moonlight Beach and heading north along a sceni..

Giddy Up 5K/5Miler Ranch Run is held at Pole Creek Ranch just outside Sisters, Oregon. It offers a 5k run, 5k walk, a 5-mile option, and a FREE Buckaroo Run for kids ages 2–10. The course travels on packed gravel and dirt roads through the ranch, with panoramic views of the Three Sisters Mountains;..

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, children, and older participants, making it a family-friendl..

The 22nd Annual Mariners Bethel 6.2m & 3.1m Trail Run takes place at Camp Barnes in Frankford, Delaware. The flat, fast course begins and ends at Camp Barnes, winding through cross-country roads and trails in the Assawoman Wildlife Refuge. In addition to the 6.2-mile and 3.1-mile trail runs, there a..

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-friendly 1-mile Fun Run/Walk. The Trail Run features a rugged off-r..

The Hot Chili Challenge 8 Mile Trail Run, 5K & Kids Fun Run takes place in Andover, New Jersey. The event features an 8 mile trail run and a 5K for adults, plus a Kids Fun Run for ages 5-12. The atmosphere blends competition with a chili-themed, community race vibe, including on-site homemade chili,..

EX2 Adventures hosts the Fall Backyard Burn Trail Run at Lake Fairfax Park in Reston, Virginia. The event offers 5-mile and 10-mile trail options on a mostly singletrack course with a short prologue and minimal pavement, featuring views of Lake Fairfax, challenging rocks and roots, and a few short c..

Trick or Trail in Ridgway, Pennsylvania offers a 12K, 6K trail race and a 2‑mile spooky walk on the Laurel Mill Ski Trail. The 6K is a single loop with roughly 425 feet of elevation; the 12K is two loops of the same rolling forest course, with surfaces of grass, ferns, rocks, dirt, and mud — not ove..

Call of the Wilds Mountain Fest unfolds at Little Pine State Park in Waterville, PA, featuring 25K and 50K trail races through rugged PA backcountry at peak fall foliage. Runners will traverse familiar PA trails—Mid State, Spiked Buck, Tiadaghton, Pesto, Panther Run—and tackle the notorious Torbert..

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 Wilderness trails, with organizers noting the course can get muddy..

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 picturesque running experience. Participants can register o..

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, with the 10-mile route including additional loops in Wompatu..

The Veeder Tree Farm 5K is a running event held in Earlton, New York, at 1235 High Hill Rd. Scheduled for October 19, 2025, the race offers multiple categories including a 5K, 5K Trail Run, and combinations thereof, with options for students as well. The course features a mix of trail and traditiona..

Bimblers Bluff 50K is an off-road ultramarathon in southern Connecticut, starting at Guilford Lakes School in Guilford. The 50-kilometer course weaves through interconnected woodland preserves, using rolling forest roads and rocky single-track. The route is notable for not requiring repeated loops,..

Big Bear SquaTCh South, a Sassquad Trail Running event in Harriman State Park, Tuxedo, New York, features a challenging pair of trail races: a 13.1-mile half marathon and a 10K, starting and finishing at Powerhouse Park. The single-loop courses are rugged and technical, with 2,200+ ft of gain on the..

The Hunt Hollow Colorfest 5K is a unique and challenging mountain run held in Naples, New York, hosted by the Hunt Hollow Ski Club in partnership with Medved. The course features significant elevation gains and losses, offering a distinctive experience for runners, walkers, and hikers of all levels...

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 woodland and river-adjacent trails. Described as a scenic and his..

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 between—offering a Sofa to 5K Walk & Run. Participants can expect..

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 Sandy Bottom Park, the course is vehicle-free and framed by fa..