Trail Running calendar near Henrietta 2026-2027

Experience an intense mountain trail race at Swain Ski Resort featuring 2500 feet of elevation gain across two loops. This USATF Niagara Championship event tests runners with steep ski slope climbs and rapid descents.

Seize the Day: Amer’s Epilepsy Trail Run returns to Mendon Ponds Park on August 2, 2026 with 10K, 5K and a one mile fun run on trails, supporting epilepsy programs for children and adults in Upstate and Central New York.

An evening trail race at Fillmore Glen State Park offering 3 mile and 8 mile courses that run along gorge rims, cross the creek, and include many stairs; the course is marked with water stops and finishes with a post-race pizza party.

IEXC is a community running series at Cobb's Hill Park in Rochester, sponsored by Genesee Valley Harriers and Innovative Edge Sports. It takes place on several evenings in August and is presented as low cost and accessible to all ages.

A four-race 5k cross country series at Cobbs Hill Park in Rochester with kids fun runs, age group awards, free entry for youth and club members, and a final Tour de Pain that adds short extra races after the last 5k.

Join this community run in Eden featuring a fast and flat course through woods trails and high school cross country paths. Open to both runners and walkers with two distance options available during the local festival.

Ultrarun on the Erie Canal towpath in Lockport, NY with 100, 50 and 25 mile options, marina facilities and staffed aid stations.

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 point to point 100K trail ultramarathon in Naples NY on August 22 2026 featuring nearly all single track terrain, 11 aid stations, a 20 hour cutoff, shuttle and free camping.

A trail event at Morgan Hill State Forest featuring a roughly 3.3 mile loop, a 3-hour race and a $1,000 seven-lap challenge, with aid stations and limited parking.

A half marathon and a 5K on the Lehigh Valley Trail in Mendon on August 23, 2026. The half is USATF certified and part of the Rochester Runner of the Year series, with prizes and commemorative items for early registrants.

Trail runs and walks on August 29 2026 at Phillips Creek State Forest offering 5K, 10K, and a newly added 25K over varied forest trails with creek crossings, mud, and rolling terrain.

Timed trail event in Sugar Hill State Forest near Watkins Glen with 3 hour, 6 hour and 12 hour options, a 4 mile loop, aid station, camping and limited parking.

Women-only backyard ultra on County Line Road, Phoenix NY, with repeated 4.167 mile laps over mixed forest and field terrain; proceeds support local women's shelters.

Trail races at Ontario County Park at Gannett Hill on September 12, 2026 with short and long course options, post race food, giveaways, and volunteer-supported operations.

Trail ultramarathon in Cortland NY offering 100 mile, 100 mile relay, 50 mile and 50K options on steep, technical singletrack with significant climbing.

A community wellness event at Sprague Brook County Park on September 12, 2026 featuring a 5K trail run and a 2 mile non timed walk, with proceeds supporting the Bread of Life Outreach Center and keepsake blankets for early registrants.

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 5K at Campground Adventures in Hinsdale NY with scenic trails, local vendors, and 50% of proceeds donated to the Cattaraugus County SPCA.

An annual fundraiser at Mendon Ponds Park offering road and trail 5K options, a trail 5K with challenge stations, a virtual 5K in September, and a 10K combo. Proceeds support ROCovery recovery programs and community services.