Trail Running calendar near Colebrook 2025-2026

The Dar Snowshoe Scramble is a fun and low-key running event that offers participants the option to snowshoe or trail run, depending on snow conditions. The course is approximately 3.8 miles, with potential variations between 5k and 10k. The event emphasizes enjoyment over competition, with no forma..

The Spring on the Trails Endurance Runs is an exciting annual event held in Lagrangeville, NY, featuring timed races of 3, 6, and 12 hours on a scenic 5k trail loop with approximately 250 feet of elevation gain per lap. Participants aim to complete as many loops as possible within their chosen time ..

The Northern Nipmuck Trail Race is a 16-mile trail running event held in Union, Connecticut, organized by the Shenipsit Striders. Revived in 2022 after a hiatus, the race maintains a friendly, low-key atmosphere, attracting runners of all levels. The course traverses the Nipmuck Trail, featuring tec..

The Sleeping Giant Trail Runs is a challenging new race set in one of Connecticut's iconic parks, known for its diverse trails. Participants can choose between a 25K and a 50K course, featuring over 30 miles of terrain that ranges from smooth carriage roads to technical, rocky singletrack. The 25K l..

Big Bear Squatch North is an exciting trail running event set to take place in Bear Mountain, NY, featuring a variety of distances ranging from 5K to 50K. The course has undergone several reroutes in previous years due to storm damage, and the organizers are currently assessing the trails for the 20..

The Traprock 50 is a challenging trail running event held at Penwood State Park in Bloomfield, CT, featuring two race distances: a 50K and a 17K. The course consists of approximately 10.5-11 miles per loop, with the 50K requiring three loops and the 17K one loop. Runners will navigate a mix of techn..

The Lake Mohegan Trail Race is a women's only trail running event held in Fairfield, CT, organized by Steep Endurance. Aimed at increasing awareness of trail running opportunities for women, the event features a variety of trails suitable for both novice and experienced runners. Participants can cho..

The Sterling Squatch Half Marathon, part of the Squatchywaska Mountainfest, offers participants a unique trail running experience through the stunning landscapes of the Shawangunk Ridge. Runners can choose between two challenging courses: a 10-mile route and a 25K course, both featuring significant ..

Squatchywaska Mountainfest is an exciting trail running event taking place in Ellenville, NY, featuring two challenging courses: a 25K and a 10-mile race. Participants will navigate stunning mountain singletracks, experiencing breathtaking views of the Catskills and the iconic Verkeerder Kill Falls...

The Jack Bristol Lake Waramaug Ultra Races, taking place on April 27, 2025, is a celebrated ultra-running event in Kent, Connecticut, marking its 51st anniversary. Known as the oldest 100K race in the United States, it features three race distances: 100K, 50 miles, and 50K, all set on scenic, primar..

Leatherman's Loop is a popular 10k trail race held annually in Cross River, New York. The event is known for its scenic course and community spirit, attracting participants of all ages, from 7 to 107. Due to its popularity, entry is determined through a lottery system.The registration fee includes t..

The Forgotten Forest Ultra Run, taking place in Stratford, CT, is a unique 9-hour trail running event set in the scenic Roosevelt Forest. Participants can choose to run, jog, hike, or walk on a well-marked loop trail featuring an elevation gain of approximately 131 feet per loop. This friendly compe..

The Bear Mountain Trail Challenge will take place in Bear Mountain on Saturday 3 May 2025. You can run between 10 and 50 kilometers.

The 7 Sisters Trail Race is an exciting running event that features a series of wave starts based on anticipated finish times, ensuring a well-organized experience for participants. Runners are required to carry their own water, as the race is cupless, promoting sustainability. The event is capped a..

The Dandelion Dash and Mushroom Mile is a fun running event taking place in Hadley, MA, featuring a 5K trail run or walk and a 1-mile race suitable for participants of all ages. Scheduled for May 4, 2025, the event aims to support The Hartsbrook School's unique programming, which includes land stewa..

The Blue 2 Blue Challenge is a demanding 50K trail race set in New Haven, Connecticut, known for its challenging terrain and technical trails. Scheduled for May 4, 2025, this event features a rigorous out-and-back course that includes significant elevation gain and rocky paths, making it suitable fo..

The Breakneck Point Trail Runs, organized by Red Newt Racing, is a challenging trail running event set to take place on May 4, 2025, in Beacon, NY. Participants can choose between a half marathon (13.1 miles) and a full marathon (26.4 miles), both featuring significant elevation gains and technical ..

The Ansonia Trails 5K is a running event taking place in Ansonia, CT, designed for participants of the 169 Society. This second annual race features a unique course consisting of two laps around a 1.55-mile loop, making it slightly over or under a traditional 5K distance. Limited to 50 runners, the ..

The TARC Wapack and Back is a challenging trail running event organized by the Trail Animals Running Club, taking place along the scenic Wapack Trail in Ashburnham, Massachusetts. Participants can choose from three distances: 21.5 miles, 43 miles, and 50 miles. The course features rugged terrain wit..

The Macho Trail Run is an exciting running event taking place at Stillwell Woods Preserve in Woodbury, NY. Scheduled for May 17, 2025, the event features two main races: a 5-mile Adult Trail Run for participants aged 19 and older, and a 5-mile High School or Youth Trail Run for those aged 18 and und..