Trail Running calendar near Simsbury 2026-2027

We have found 147 Trailruns within 80 miles of Simsbury. See below where and when you can find the races.

Run or walk through 50 acres of beautiful vineyards in Peconic for a chip timed 5K event. Participants receive a finisher medal that doubles as a wine stopper and a celebratory pour of wine at the finish line.

A classic 16-mile trail run on Connecticut's Nipmuck Trail, known for its technical terrain and old-school vibe. Organized by the Shenipsit Striders, the event supports local trail stewardship. Registration is capped and no race day signups..

Experience a variety of technical trails and rock scrambles in Connecticut at the Sleeping Giant Trail Runs. Choose between 25 km and 50 km distances featuring significant elevation gain and historical park landmarks.

Mudders and Grunters is a trail race in Yorktown Heights on March 29, 2026, featuring an approximately 5 mile single loop through mud, water crossings and some hills. It is part of the 2026 Trail Mix Series.

April 2026

Experience a technical mountain trail race at Harriman State Park featuring steep climbs and rock scrambling. Choose between 10K and Half Marathon distances with stunning views of the Hudson Valley and NYC skyline.

Course and Distance The Run Across CT 123 is a point-to-point ultramarathon that travels coast-to-coast across Connecticut, covering approximately 123 miles (200K). The route passes through 25 towns, starting in East Thompson and finishing..

Ascend twenty two floors at the Omni Providence Hotel during 이 premier indoor stair climbing event. Participants can join the open or firefighter categories to tackle three hundred and forty eight steps at their own pace.

Experience an authentic off road adventure in Guilford with a 10k trail loop featuring technical single track paths and rock scrambles through Westwoods to support local land conservation.

Experience an obstacle course race in Cumberland featuring a 3.2 mile loop with 1000 feet of elevation. Choose from competitive waves, multilap options, or a signature 12 hour ultra endurance challenge.

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.

Test your endurance on a scenic five kilometer trail loop in Wrentham Massachusetts. This supported race offers forty and fifty mile challenges with a twelve hour cutoff and consistent access to aid stations.

A fast, point-to-point half marathon descending from Slingerlands to the Hudson River in Albany. The course features paved rail trails and offers amenities like live tracking, gear check, and a post-race celebration. A free shuttle bus mana..

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.

The 11th Annual F.O.R 5k Trail Race takes runners through the scenic McDonald Nature Preserve in Wilbraham. This family-friendly trail run supports the local parks' maintenance fund.

The Traprock 50 features a rugged 50K and a 17K trail race on the rocky, rolling loops of Penwood State Park. It's a cupless event with chip timing, organized by volunteers to benefit local conservation groups. Runners should be prepared fo..

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.