Trail Running calendar near Rensselaerville 2026-2027

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.

A 12 hour trail running festival in Moreau, NY on a *3.8 mile* loop featuring the staircase of death, steep climb and descent. Options include solo runs, relay teams with flexible lap order, a six hour category, and a Fun Run of 1 to 3 laps..

Obstacle course races at Bethel Woods Center for the Arts combine rolling trails, forests, and multiple obstacles across Sprint, Super, and kids formats, with workshops, camping, volunteer options, and spectator access during the weekend.

An annual community 5k and kids run that raises suicide awareness and supports families; offers in-person and virtual 3.1 mile options and a 1 mile kids run.

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.

A community event at Stanley Park on June 7, 2026 featuring a 5K trail run or a one mile accessible route. Proceeds support renal medullary carcinoma awareness and related programs.

A flat, non technical trail 5K at Schodack Island State Park on June 7, 2026, with kids races, post race music and a BBQ. Entry fees rise by registration period and kids races cost five dollars each.

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.

Trail race options of 50k, 30k and 10k around Edge Hill Conservation Area in Ashfield Massachusetts, run on single track and dirt roads. The event partners with Franklin Land Trust and supports habitat restoration and land conservation.

A trail 5K and 10K at Pleasant Valley Wildlife Sanctuary on June 13 featuring mixed single-track and carriage-road terrain, water stations, finish-line food and music, and proceeds supporting local conservation.

A 53 mile ultramarathon across the Catskills with 15,000 feet of elevation, technical terrain, nine aid stations and a 23 hour limit. The course runs from Windham to downtown Phoenicia and emphasizes self sufficiency without pacers.

Test your endurance at Elka Park with this 14.5 mile weighted event. Participants navigate over 5,000 feet of elevation gain while carrying a 20 pound pack through the New York landscape.

A loop trail run at Lawson Lake Park on June 20, 2026, featuring a 1.25 mile course with lake and creek views. Options include 2.5M, 5M, a one-hour format, and team entries; awards and a meal ticket are included.

An 8.6 mile trail run at Minnewaska State Park Preserve on June 24 with chip timing and commemorative towels for finishers. Entry is limited to 250 runners and parking carries a 10 USD per car fee.

A night 5K at Lakeside Park with mixed trail terrain, reflective markers, and required personal lighting; finishes receive handmade medals and proceeds benefit the Pawling Recreation Department.

A trail event at Red Wing Recreation Area on July 5, 2026 offering 60K, 30K and 15K on a 15k loop with mixed surfaces, aid stations, lap-support for 60K runners, and awards for top finishers.

Notchview Ultra runs July 10-13, 2026 at Notchview in Windsor, MA using a 1.9 mile loop with an aid station and bathrooms. Multiple timed and distance formats are offered, with campsite options and beneficiaries including local conservation..

Muddy Princess Albany is a 5 km obstacle mud run for women held at Harley Rendezvous Classic Inc. Join this non competitive event focused on unity and empowerment while supporting the fight against breast cancer.

Experience a midweek evening trail run through the diverse terrain of Bowdoin Park. This 5 mile race features a mix of grass and rocky trails with awards for top finishers and a food drive for the local pantry.

A remote *55K* ultramarathon on the Northville Placid Trail in Adirondack Park, featuring technical terrain, about 3300 feet of gain, self-supported running, a required validation race, and registration that includes a shirt and two meals.