Trail Running calendar near Marlboro 2026-2027

Run a unique quarter marathon distance on the paved trails of West Hartford Reservoir. This chip timed 6.55 mile race features a two loop course with post race treats and age group awards.

Join this dog friendly 5K trail run at Blydenburgh County Park to support animal rescue. Enjoy a scenic multi surface course with refreshments and professional timing included for all participants.

A USATF certified point to point half marathon in Albany featuring a mostly downhill paved route along the Helderberg Hudson Rail Trail, six aid stations, live tracking every 5K, bus service to the start and a finisher medal.

Experience a community trail event in Cross River featuring a competitive 5k race, a scenic 4k walk, and a 200m kids dash. Explore the wooded hills of the John Jay Community Trail ending at the campus contest field.

Experience a unique all terrain run through Heckscher Farm and wooded trails in Stamford. Runners pass farm animals and historic landmarks on a scenic course while children enjoy a dedicated fun run and educational activities.

Experience a beautiful trail run through the Irvington Woods with 5K and 1K distances. This rain or shine community event features finishers medals for all participants and supports the Irvington Bulldog Booster Club.

A point-to-point trail race on the Long Island Greenbelt Trail with 50K and 25K options, fully stocked aid stations, parking at Heckscher Park, and a two-hour trail-volunteer requirement for entrants.

Trail loop event at Penwood State Park with 17K and 50K options on rocky single track and forest roads. The 50K uses three loops on much of the Metacomet Trail and carries a nine hour cutoff.

The final Conquer the Trail Race is a 7.5 km run on the flat Croton Aqueduct Trail. This special edition supports Mercy University's Mav Market and celebrates the school's 75th anniversary. The event offers awards, raffles, and free parking..

Run or walk through the scenic orchards of New Paltz at this chip timed 5k event featuring homemade donuts and fresh cider for all finishers.

Join the 10K Run for the Osprey on a scenic trail course through Lacawac Sanctuary. The event features a 10K trail run and a 5K walk, with proceeds supporting habitat conservation. Cash prizes are awarded to top finishers.

The Brookhaven Trail 15K and 4 Mile runs explore the varied paths of Brookhaven State Park. This cupless event is capped at 250 runners and includes awards, refreshments, and supports veterans and local food banks.

A five-week open-course trail running series in Poughkeepsie, NY, presented by Fleet Feet Poughkeepsie and powered by HOKA. Limited to 65 participants; registration runs March 18 to April 20, 2026 with a $60 fee.

Experience a complete Trifecta weekend at Vernon Peak with obstacle courses ranging from 5K to 50K. Test your grit on northern New Jersey mountain terrain featuring vertical climbs and over 60 obstacles for the elite Ultra distance.

Event Overview The Squatchywaska Mountainfest is a trail running event with two distances: a 25K (noted as closer to 17 miles) and a 10-mile race. Both courses follow a lollipop format through Minnewaska State Preserve on the Shawangunk Rid..

Experience miles of rhododendron tunnels and marsh bridges in Highland Lakes. Choose from four race distances ranging from a half marathon to 100K across gravel roads and single track trails.

Experience an off road adventure in Stokes State Forest featuring trail runs, mountain bike races, and triathlons. This multi sport event offers everything from trail marathons to paddle triathlons in a scenic New Jersey setting.

A women only trail running event at Lake Mohegan in Fairfield, Connecticut on April 25, 2026, organized by Steep Endurance to raise awareness of trail running for women. Entry fees are listed between $30 and $80.

A scenic and classic spring run for athletes aged 30+. Choose between the 10K and 5K distances on a mostly flat loop course through woods and around Birchwood Lake in Mountain Lakes. Be prepared for varied surfaces including paths, trails,..

Experience the Leatherman's Loop 10k trail race at Ward Pound Ridge Reservation in New York. Entry is managed via a lottery system for this USATF sanctioned spring event through the local woods.