Slate Run Trail Race

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 Forest Trail. Both race distances share the first 9 miles, with a strict cutoff time at the Manor Fork camps to ensure safety and course management.

The 25K route continues on a more demanding trail including Old Supply Trail, while half marathoners divert to a road finish. The event is limited to 250 participants and emphasizes a remote, natural trail running experience. Visit the organization's website for the most recent information.