Trail Running calendar near Hardenburgh 2025-2026

Run The Farm in Katonah, NY, is a scenic 5-mile trail race held at Muscoot Farm, designed to showcase the park's natural beauty and promote local farmers' markets. Scheduled for October 19, 2025, the event features a main 5-mile race open to ages 6 to 108, along with two kids' races: one for ages 7-..

The Big Bear Squatchtoberfest, hosted by Sassquad Trail Running and the New York-New Jersey Trail Conference, is a challenging trail running event held at Harriman State Park in Tuxedo, New York. Scheduled for October 19, 2025, it features a half marathon and a 10K race on rugged, technical trails w..

The Camp Lackawanna Trail Challenge is a trail running event held in Tunkhannock, Pennsylvania, featuring 6-hour and 12-hour race options. Participants run along scenic trails near 1219 Vosburg-Neck Road, enjoying a natural outdoor atmosphere. The event emphasizes endurance and trail running skills,..

The Fall Back Into The Trails Series is an annual trail running event held at Red Wing Recreation Area in Lagrangeville, NY. The 2025 edition features three race distances: a challenging 100K (10 loops of 10K each with about 1000ft elevation gain per lap), a 50K (5 loops of 10K with approximately 50..

8 Hours at the Farm is a trail running event held at Gurski Farm/Williams Park in Brookfield, Connecticut. The race features a rolling country course with an approximately 4-mile loop combining single track and farm trails, offering a scenic and community-focused atmosphere. Participants can choose..

The Pocantico Hills Marathon, held in Sleepy Hollow, NY, offers both marathon and half marathon distances through the scenic Rockefeller State Park. The single-loop courses feature rolling hills with picturesque views of the Hudson River and Palisades, passing fields, stone walls, bridges, lakes, st..

The Raven Rocks 10k Run is an annual trail race held at Ward Pound Ridge Reservation in Cross River, NY. Known for its challenging course, the race features rocky climbs, ridgeline trails, hilly meadows, ravines, and the historic fire tower site, offering scenic views of Long Island Sound, Connectic..

The Tarrywile Half Marathon, held at Tarrywile Park in Danbury, Connecticut, is known as one of the toughest trail half marathons in the region. The challenging course features nearly 3,000 feet of elevation gain and technical Northeast single-track terrain. Runners enjoy stunning views of Danbury a..

The Roxbury Thanksgiving Day Charity Race is a 5K event held annually in Roxbury, Connecticut. Scheduled for Thanksgiving Day, November 27, 2025, the race takes place at the Everett B. Hurlburt Community Park located at 18 Apple Lane.Participants run a 3.1-mile course through the scenic park setting..

Rob's Trail Run Edition is a running event taking place at Stillwell Woods Preserve in Woodbury, NY. Scheduled for November 30, 2025, the event features two main races: a 5K Adult Trail Run and a 5K High School or Youth Trail Run, catering to participants of different age groups. This event not only..

The Mahlon Winter Donut Trail Run & Hike features a scenic adventure through the beautiful trails of Lake Hopatcong, NJ. Scheduled for February 8, 2026, participants can choose from three distances: a 5-mile, 10-mile, or half marathon (13.1 miles). The courses offer a mix of terrain, including strea..

Big Bear Squatch North is a challenging trail running event held at Harriman State Park in Bear Mountain, New York. Featuring a half marathon and 10K races, including new rucking divisions with lightweight (15 lbs) and heavyweight (30 lbs) packs, the course offers rugged, technical trails with steep..

Squatchywaska Mountainfest is a challenging trail running event held in Ellenville, New York, featuring two race distances: a 25K and a 10-mile course. Set in the stunning Shawangunk Ridge, runners navigate rugged mountain singletracks, cliffs, and glacially polished ledges through pitch pines, huck..

The Wawayanda Trail Fest, held in Hewitt, New Jersey, is a spring trail running event featuring distances of 100K, 50 miles, 50K, and a half marathon. The course offers a scenic 26+ mile loop through Northern Jersey's hills, including rhododendron tunnels, marsh bridges, gravel roads, and single-tra..

Leatherman's Loop is a renowned 10k trail race held annually each spring at the Ward Pound Ridge Reservation in Cross River, New York. Established in 1987, it is considered the largest trail race on the East Coast of the United States. The event features a challenging and scenic course through the r..

The Jack Bristol Lake Waramaug Ultra Races, held in Kent, Connecticut, is a historic ultra running event featuring 100K, 50-mile, and 50K distances. The course consists of rolling loops primarily on flat, paved roads around scenic Lake Waramaug, known for personal record performances. Runners enjoy..