Trail Running calendar near Bryn Athyn 2026-2027

A 50K trail ultramarathon around Blue Marsh Lake near Reading PA with rolling hills, single track, seven aid stations and a strict nine hour time limit. Relay teams of two to four split the course into four legs and there is a post race buf..

A mountain trail race at Camelback Resort using a 2.5 mile loop with about 900 feet of elevation gain per lap. Multiple distances include a 10 mile relay option and a ruck division, and the event includes carbon offsets and community progra..

Experience a USATF sanctioned endurance event on a flat paved loop in New Jersey. Choose from 12 to 48 hour individual or relay options and earn a custom buckle for completing 100 miles.

Experience a scenic race through the vineyards and country roads of Hammonton. Enjoy a flat course followed by a courtyard party featuring live music, wood fired pizza, and award winning wine.

A New Jersey trail running series offering distances from 5k to 50k, including the Scary Rat Race four mile at Allaire State Park on October 11, 2026. Events feature off road courses, timing, awards, finishers items, and a charity beneficia..

Test your endurance at Autumn Lake Winery with a unique hourly 5 km challenge. Choose from 6, 12, or 24 hour individual and relay events across trails and vineyards in Williamstown.

Trail race at Lums Pond State Park offering 12 hour solo and relay formats plus 24 km and 12 km lake laps. Mostly single track course with aid stations, chip timing, age graded results, and event swag.

This Halloween-themed run on New Jersey's legendary Clinton Road offers a spooky adventure. Participants can choose from a Zombie Crawl, a 5k, or a 10k, all featuring zombie volunteers and a festive finish line celebration.

Get ready for an adventure on the trails at Parvin State Park. Choose between a classic half marathon or a choose-your-own-adventure 6-hour ultra on a mostly flat, fast loop. The event features a cupless, carry-in/carry-out format, emphasiz..

A trail ultramarathon at Washington Crossing Park on October 24, 2026, offering 25K+ and 50K courses across historic, technical singletrack with multiple aid stations and finisher swag.

A 25K single loop trail race in Ridley Creek State Park with about 1800 feet of climbing, three aid stations, and a five hour finish cutoff. The course passes Hunting Hill Mansion and includes technical ascents and descents.

Test your limits at this New Jersey endurance race featuring individual and relay timed events on a 5.5 mile loop. Enjoy premium amenities including a sauna, cold plunge, and on site camping at Rooted Acres.

Experience an off-road race weekend at Yeager’s Farm & Market featuring 4 and 10 mile trail runs. Enjoy a local atmosphere with post-race beer and bagels and earn a unique long sleeve tech shirt.

A community 5K trail run and 1.4 mile walk in Newtown Square that raises funds for an entrepreneurship endowment at UC Berkeley, with age-group awards, participant apparel, food, music, and family activities.

Celebrate the tenth anniversary of this event with an 8K or 5K trail run through Unionville Vineyards. Enjoy live music and a glass of wine at the post race reception in Ringoes.

A trail event at Jacobsburg State Park on a roughly five mile loop of single track and gravel. Runners do one loop or repeat for three or six hour time limits; spring and fall editions use opposite directions.

Event Overview The Forbidden Run Fest is a trail running event held in autumn in Philadelphia's Wissahickon Valley Park. It is described as a celebration of the park during its peak autumn colors. The event is limited to 750 participants. D..

A fundraising event at Central Park of Morris County featuring a 5K run, a 1 mile walk and a virtual 5K, with proceeds supporting efforts to end homelessness and increase housing stability in the county.

Trail races of 50 mile, 50K and a half marathon traverse Staten Island trails and support the Greenbelt Conservancy. Courses use loop formats with multiple aid stations and specified crew and pacer locations.

Experience the diverse terrain of South Mountain Reservation with a looped trail race offering 5K, 10K, and half marathon distances. Enjoy a mix of single track and fire roads with support provided at regular aid stations.