Trail Running calendar near Millersburg 2025-2026

The Boulder Field 100 is a challenging running event taking place in Hickory Run State Park, Jim Thorpe, PA. Participants can choose from three distances: a 100K ultra run, a 50K ultra run, and an 18-mile run/hike. The course features a rugged terrain with an estimated elevation gain of 4000 feet pe..

Trails 4 Tails is an exciting running event taking place at Codorus State Park in Hanover, PA. Participants can choose from three race options: a 40 Mile Ultra, a 40 Mile Relay, and a 25K+. The course features a scenic 5.72-mile loop that includes single track trails and beautiful shoreline views ar..

The Boulder Beast is an exciting trail running event taking place in Lock Haven, PA, featuring a challenging 24-mile course with approximately 6,000 feet of vertical gain, as well as a 25K option for those seeking a shorter distance. Participants will navigate through diverse and rugged terrain, inc..

The Conestoga Trail Run - 10 Tough Miles is a challenging trail race held in Holtwood, Pennsylvania, known for its rugged terrain and scenic views. Celebrated as the oldest trail run in the area, this event features a hilly course with rocky paths and stream crossings, making it suitable for experie..

Blackout is an exciting nighttime running event taking place in Emmaus, PA, featuring a challenging 10K course that navigates the rugged, mountainous terrain of South Mountain. Participants can choose to start the race at dusk or take on the full experience under the stars. The event emphasizes sust..

The Black Forest Ultra is a challenging 100K trail ultra marathon set in the stunning landscapes of the Pennsylvania Wilds. Known for its tough terrain, the race features over 13,400 feet of elevation gain, with steep climbs and breathtaking views of diverse forest types. Participants start at midni..

The Lehigh Gap Nature Center 10K is an exciting trail running event taking place in Slatington, Pennsylvania. Celebrating its 14th year, this year's race features a brand new loop course that showcases the stunning natural beauty of the Nature Center. Runners will experience a mix of flat and steep ..

The Little Pine 5 Miler is a beginner-friendly trail race taking place at Little Pine State Park in Waterville, PA. Scheduled for October 18, 2025, this event welcomes runners, hikers, and walkers of all ages and skill levels. The course utilizes the scenic Lakeshore Trail loop, with the distance sl..

The Call of the Wilds Mountain Fest is an exciting running event scheduled for October 19, 2025, in Waterville, PA. Participants can choose between two challenging courses: a 50K and a 25K, both featuring stunning trails such as the Mid State, Spiked Buck, and the notorious Torbert Trail. The course..

The Tussey Mountainback 50 Mile Ultra is a premier ultramarathon event held in Boalsburg, Pennsylvania, featuring a scenic 50-mile loop through Rothrock State Forest. Scheduled for October 25-26, 2025, the event includes various races such as the 50-mile ultramarathon, a 50K, a half marathon, and a ..

The View Trail Race, taking place on November 2, 2025, in Hyner, PA, offers runners a unique opportunity to experience the scenic trails of the Hyner Challenge. Participants can choose between a 25K and a 15K option, with the 25K course modified to bypass Johnson Run while still providing the challe..

The Hex Hollow Half is a running event taking place in Glen Rock, PA, featuring two race options: a half marathon (13.13 miles) and a shorter 6.66-mile course. The race starts and finishes at Spring Valley Park, offering participants a scenic route through meadows, forests, and challenging terrain, ..

Naked Nick is a trail running event taking place in Leesport, PA, featuring two distances: a 25K and a 50K. The race course winds through the scenic trails of Blue Marsh Lake, offering a mix of single track and gravel roads. Participants can expect a friendly atmosphere with awards for the top finis..