Trail Running calendar near Warren Center 2026-2027

Event Overview The Hill to Hollow 100km is an ultramarathon event taking place in Tully, New York. It offers both a 100km solo and a 100km relay option. The course begins and ends at Morgan Hill State Forest, where camping is available. It..

Trail races at the Williamsport Water Authority offering 5K and 10K courses across singletrack, climbs, historic sites and scenic views. Proceeds benefit the Think Big Pediatric Cancer Fund and awards are given by age group.

Trail races of 15K, 25K and 50K through the mountains of Tioga State Forest near Wellsboro, PA on October 11, 2026. The event includes aid stations, post-race lunch, swag and finisher awards, with online entry limited to 350 runners.

A fall trail festival in Little Pine State Park offering 50K, 25K and 10K courses across established trails. The longer races feature substantial elevation gain and a capped field of 400 entrants.

A beginner trail run on the Lakeshore Trail loop at Little Pine State Park in Waterville, PA. Pre-registered runners receive a shirt and post-race pizza and drinks; entries are limited to 200 and children under 14 are sponsored.

Trail running in Tiadaghton State Forest near Waterville, PA with a Half Marathon and 10K over technical, rocky trails, steep climbs, and scenic vistas. Proceeds support the Kasey Jack Kemmerer Memorial Scholarship Fund.

A winter trail event at Ontario County Park offering one to three laps of a 4 mile loop and a new snowshoe race in 2027 if conditions allow. Post race amenities include a heated lodge, pancakes, hot drinks, and trailside support.