Trail Running calendar near Somers 2026-2027

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.

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.

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.

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.

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 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 trail race at Jericho Town Forest (Weston, MA) on April 25, 2026 offering 10K, half, marathon, and 50K options on a marked 10K loop, cupless aid station, strict cutoffs, and parking by volunteers.

Experience a women and non binary trail race at Lake Mohegan in Fairfield. Choose between 5K and 10K distances or a 4 hour timed challenge on a scenic loop.

The Grafton 15K is a spring trail race through the technical and muddy terrain of Grafton Lakes State Park. The 9.3-mile course features 900 feet of elevation gain, starting and finishing at the park's beach.

Experience three seasons of trail running and walking through scenic conservation land and a working vegetable farm in Wrentham with this unique 5K triple series.

Experience a scenic 5k trail run through conservation land and working farmland in Wrentham. Celebrate Earth Day with an off road course featuring natural obstacles and community focused agriculture support.

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.

Experience a technical 5 mile trail run through 250 acres of scenic green space in Killingworth. Navigate rocky terrain and elevation shifts at the Deer Lake Outdoor Center with awards for multiple age categories.

A 12 mile out and back trail race on the Holyoke Ridge near Amherst MA featuring technical singletrack, over 3,500 feet of ascent, a 500 runner cap and a waitlist when full.