Trail Running calendar near South Williamsport 2026-2027

Multiple distance races on July 25, 2026 in Wellsboro PA including marathon, half, 10K and 5K with finisher medals, shirts and live results.

A multi-distance race day in Emporium PA on July 26, 2026 featuring marathon, half marathon, 10K and 5K with medals, shirts, awards, and free finish photos.

Iron Horse 8k is race two of the Black Diamond Running Series on July 26, 2026 at Montage Mountain in Moosic, PA. This 8k (5 miles) trail event features hilly terrain, free waterpark admission for registrants, and cash prizes for top finish..

An evening trail event run lap by lap on a roughly 1.6 mile loop where cutoffs shorten each circuit and runners continue until only one remains. The event includes on site food and complimentary beer for participants aged 21 and over.

A free *5K* trail event for children 12 and under in Wellsboro, PA on August 1, 2026, featuring a hilly loop with stream crossings, volunteers on a well marked course, and lunch provided by the organizer.

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.

Experience 100 miles of rugged Appalachian terrain and 20000 feet of elevation in this scenic loop through Pennsylvania. Runners navigate wild footpaths and rocky climbs in one of the most demanding trail races in the region.

A three hour looped trail event at Roundtop Mountain Resort featuring a roughly 1.5 mile loop with 600 feet of climb, a steep lit descent, and separate kids and main races with limited entries and weekend tent camping.

A 5k run and walk on Milton State Park Island in Pennsylvania with an off road cross country style course, tiered pre registration and race day fees, and an awards ceremony with prize drawings.

A third annual trail event at Curran Brewing on August 15, 2026, featuring a 5k run and a 1.5 mile walk around the lake, with food, live music, and a portion of fees donated to the local volunteer fire company.

Family festival in Hamburg featuring a scenic 5k trail run or walk, a half mile kids fun run, awards and pre-registration shirts.

Trail race on August 22, 2026 in North Bend PA offering a 14 mile race and a 7K option over steep, varied trails in Sproul State Forest.

A seventh annual 5K trail run in Wellsboro, PA supporting Heart of Tioga Pregnancy and Parenting Support. Online registration is available through Aug 20 with fees from $25 per person and higher day of registration fees.

Out and back trail races at the Route 54 parking area in Weiser State Forest, featuring a 13.1 mile half marathon and a 3.1 mile 5K along reservoir lakes. Field limited to 300 entrants and proceeds support watershed conservation.

A weekend of trail races at Camp Mack in Newmanstown PA featuring a night 3.5 mile race, chip timed 12/6/3 hour endurance on a 3.4 mile loop, and free kids races with two course options.

Trail races at Salt Springs Park on August 29, 2026, offering 5K, 10K and a 50K five-loop course through old-growth forest with steep climbs, technical single track, aid stations for the 50K, chip timing, and volunteer-supported park benefi..

Clothing optional 5.5K and 1 mile fun run at Sunny Rest Resort featuring mixed trail and road courses, resort access, and age group awards.

A trail race at Camp Mt. Luther offering 5K and 10K looped courses to benefit Camp Mount Luther. The event includes a kids fun run, awards for top finishers and all finishers, and a water stop at the 5K mark.

Timed trail event on a 4 mile loop in Sugar Hill State Forest near Watkins Glen, NY. Choose a 3 hour, 6 hour or 12 hour duration with aid station, post run food, swag, and limited parking.

Trail races of 100K, 50K and an 18 Miler through Hickory Run State Park on Sept 12, 2026, featuring a figure-8 50K loop, a boulder field crossing, and the technical Shades of Death section; field limited to 400 entrants.