Trail Running calendar near Mifflinburg 2025-2026

The Tiadaghton Trail Challenge is an annual trail running event held in Tiadaghton State Forest near Waterville, Pennsylvania, in the scenic Pine Creek Valley. The race offers two distances: a challenging half marathon and a 10K, both featuring technical, rocky, and moss-covered trails with steep cl..

The Hex Hollow Half is a trail running event held in Glen Rock, Pennsylvania, starting and finishing at Spring Valley Park. It offers two race distances: a challenging half marathon of 13.13 miles consisting of two loops, and a shorter 6.66-mile single loop for those not ready for the full distance...

The Tame the Tower Trail Challenge is a trail running event held in Mt. Gretna, Lebanon, Pennsylvania, at Clarence Schock Memorial Park. Scheduled for December 13, 2025, it features two distances: a 10-mile "T-Rex" and a 5-mile "Ferocious" run.The courses are marked with colored flags—pink for the 1..

Naked Nick is a trail running event held in Leesport, Pennsylvania, featuring 25K and 50K distances around Blue Marsh Lake. The course is a lollipop-shaped route on the lake's south side, combining 80% single-track trails and 20% gravel roads, with moderate elevation gains of approximately 1,500 fee..

The Naked Bavarian is an affordable ultra trail running event held at Blue Marsh Lake in Leesport, Pennsylvania. Offering 20- and 40-mile distances, the course features a lollipop loop with mostly runnable trails—80% single track and 20% gravel roads—covering approximately 2,000 feet of elevation fo..

The Fire on the Rocks 10K is an intermediate-level trail race held at Zindel Park in McElhattan, Pennsylvania. Covering approximately 6.6 miles, the course features about 1,400 feet of elevation gain with numerous climbs and descents, utilizing local trails also used in the Frozen Snot and Boulder B..

The Hyner Trail Challenge, held annually in Hyner, Pennsylvania, is a demanding trail running event featuring two distances: a 25K and a 50K. The 25K course includes three major climbs and descents with 4,000 feet of vertical gain, showcasing scenic vistas, stream crossings, and single-track trails...

The Slate Run Trail Race, held in Slate Run, Pennsylvania, offers challenging 25K and half marathon distances through the rugged Tiadaghton State Forest. The course features technical single-track trails, streams, and scenic vistas within the Algerine Wild Area and Red Run sections of the Black Fore..