Trail Running calendar near Mount Morris 2026-2027

A 10k trail run and hike through Tioga State Forest in Wellsboro, PA on August 1, 2026. Proceeds will be donated to the Chromosome 18 Registry and Research Society to support research into a rare genetic disorder.

A trail race at Fillmore Glen State Park with 3-mile and 8-mile courses through wooded rims, gorge crossings, stairs, and marked water stops. Online registration is required and awards are given by overall and age-group categories.

Ultramarathon on the Erie Canal towpath in Lockport, NY with 25, 50 and 100 mile options, start at Wide Water's Marina, stocked aid stations, and a Double Beast Buckle for 100 mile repeat finishers.

Explore the scenic trails of Monroe County during this four part mid week race series. Enjoy chip timed runs through various local parks along with post race cookouts and custom series participant awards.

A 100K trail race in Naples, New York along the historic Bristol Hills Branch trail with mostly single track and significant elevation change. The event has a 20 hour cutoff, 11 aid stations, UTMB and Western States qualifying status.

Experience a 5K trail run or walk through the scenic landscape of Wellsboro. This annual event supports local pregnancy and parenting services in Tioga County through a community focused athletic challenge.

Explore the forested trails of Western New York in this second annual event. Choose from 5K, 10K, or the new 25K distance, each offering a mix of hardwood stands, pine plantations, and varied terrain. The event supports trail improvement pr..

Experience a timed trail challenge on a 4 mile loop in Sugar Hill State Forest. Choose between 3, 6, or 12 hour durations and enjoy a community atmosphere with post race food and camping options.

Trail races at Ontario County Park in Gannett Hill near Naples NY offering long and short course options plus 1/2 marathon and 5 mile entries. The weekend includes post race food, beverages, giveaways and on site physical therapy support.

The Pine Creek Challenge is a trail run on the scenic Pine Creek Rail Trail in Pennsylvania's Pine Creek Gorge. Runners can choose from 100-mile, 100k, 50-mile, and marathon distances on an out-and-back course. The event starts and finishes..

Experience a scenic trail run or walk at Sprague Brook County Park to support the Bread of Life Outreach Center. Enjoy groomed trails followed by a wellness fair and community celebration.

Experience an outdoor adventure at Everest Park featuring a four mile obstacle course with forty natural and man made challenges. Families can choose between the full mud run or a specialized mini course for younger children.

A dog friendly community 5K at Campground Adventures in Hinsdale, NY, with 50 percent of proceeds benefiting the Cattaraugus County SPCA. Trails, local vendors, free parking, and refunds available up to seven days before the event.

Celebrate fitness and recovery at Mendon Ponds Park with a variety of road and trail races. Choose from five kilometer courses or a ten kilometer combination with options for added physical challenges.

Run through the scenic "Grand Canyon of the East" at Letchworth State Park. Choose a 5K or 10K trail course, both starting near the Trout Pond. All finishers receive a medal and post-race food.

Multi-day timed ultras at Shortsville Reindeer Farm on a one mile grass and trail loop. Multiple timed options, an on-course aid barn, and belt buckles for finishers who complete 100 loops; proceeds support ROCovery Fitness.

A community 5K and 10K on the Keuka Outlet Trail in Penn Yan with start and finish at Cascade Falls. Courses pass Seneca Mills Falls and the 10K reaches the former Fox Mills site; shirts and medals included.

Test your endurance in this unique elimination challenge where participants must run one mile loops under increasingly faster time limits until only one runner remains standing.

Experience the rolling hills and dense forests of Pennsylvania at the Marilla Reservoir. This event features off road courses ending at a historic covered bridge with proceeds supporting local trail maintenance and development.

A 3.1 mile run and walk at Stony Fork Campground in Wellsboro, PA over grass, gravel and dirt trails with two creek crossings. Funds support the Chromosome 18 Registry and Research Society and medals are awarded by overall and age categorie..