Trail Running calendar near Colebrook 2026-2027

A community campus race in East Haddam with a 1.75 mile loop, kids races on the soccer field, water stops and reused trophy awards. The course is mainly packed dirt with hills and a fast downhill finish.

A one-day return of the Somers Summer 5K on May 17, 2026 at Field Road Park; entry is free and registration runs from August 28, 2025 to May 16, 2026. Proceeds support improvements to the park fitness trail.

A three-day small-group trail running camp in Oliverea, NY offering guided coaching, mountain runs over technical terrain, mental performance discussions, lodging, Saturday meals, and a swag item.

Trail races in Keene, NH on a revised, technical course where runners choose how many 12.5k laps to run. Natural single track and jeep roads, cupless aid stations, parking at Fuller Elementary School, and drumstick awards.

Mine Hill Half Marathon is a 13.1 mile road race in Roxbury, Connecticut, with start and finish at Mine Hill Distillery. The course passes farms, fields and scenic vistas and includes a post-race gathering at the distillery.

Experience a 5K cross country run or walk through the mowed trails of Peach Hill Park. Reach the highest point in Poughkeepsie for panoramic views and enjoy post race snacks and awards.

Experience a timed 5K trail race through the scenic meadows and woods of Coogan Farm in Mystic. Enjoy post race festivities with animal ambassadors and support local environmental conservation at this inaugural event.

Rise of the Obstacles in Wallkill NY on May 30-31 features adult and kids obstacle races including a 100 m sprint, a two-lap endurance course, and kids 50 m and 1 km heats. Events include finisher medals, age-group awards, a Teddy Bear Craw..

A lap based ultratrail at Chesterfield Gorge with flexible distance options on a rolling dirt road beside the river. Aid includes a water only midway station and a fully stocked turn around station; event supports Hilltown Land Trust.

Test your limits at this multi day vertical endurance series at Mohawk Mountain. Choose from seven elevation based challenges ranging from 12 to 84 hours as an individual or part of a flexible relay team.

Point to point trail ultramarathon along the New England Trail with 112 mile and 50 mile options through Connecticut. Entrants must donate to the Connecticut Forest and Park Association and arrange their own crew and navigation support.

Experience a timed 5K trail run or walk through the scenic woods and fields of the Van Vleck Farm and Nature Sanctuary. Enjoy live music and food trucks at this annual community event in Woodbury.

The Rockwood Ramble 10K offers a scenic run on carriage roads through the woods of Rockefeller State Park Preserve. The event features a standard 10K and a separate kids' run, with all proceeds supporting trail maintenance.

Paired 5K paved loop and 10K mountain trail at Rockland Lake State Park in Valley Cottage, NY. The 5K is a flat, fully accessible lake loop; the 10K climbs about 1,300 ft on rocky, steep terrain and includes one aid station.

A mountain running event in Roxbury, NY on June 7, 2026 featuring a 6.5 mile race with 3,500 feet elevation and a 5k with steep early gain and a downhill finish. Awards go to the top three men and women in each race.

Experience an empowering 5k obstacle mud run designed for women at Dorothy P. Flint 4-H Camp. Support sisterhood and breast cancer awareness while navigating a fun and muddy course in Riverhead.

On June 7, 2026, Ward Pound Ridge Reservation hosts a half marathon (13.1 miles) and a 10k, both passing the summit where the historic fire tower is being reconstructed. Fundraising supports the Friends of the Fire Tower and accessibility a..

Run for RMC on June 7, 2026 at Stanley Park in Westfield, MA offers timed and untimed 5K trail runs and a 1 mile accessible walk, raising awareness and funds for renal medullary carcinoma through a memorial foundation.

A five mile fun run along the Cheshire Rail Trail from the Fitzwilliam Railroad Depot to the restored Troy Depot, with a short children's loop and food and festivities at both depots. The event raises funds for local historical societies.

Experience a day of trail running and mountain biking at the Norbrook Farm Brewery Trail Festival. Enjoy multiple race distances, local food trucks, and rewards at this scenic Connecticut brewery.