Mahlon Winter Donut Trail Run

The Mahlon Winter Donut Trail Run & Hike is a scenic trail running event held at Saffin's Pond in the Mahlon Dickerson Reservation, Lake Hopatcong, New Jersey. Scheduled for February 8, 2026, it offers three race distances: a 5-mile loop, a 10-mile course consisting of two loops, and a 13.1-mile half marathon. The courses feature mixed terrain with rocks, roots, single track, hills, steep inclines, and descents, winding through wooded areas with streams and wildlife.

Participants enjoy a well-managed race atmosphere with water stations, medals, and beanies for the first 75 finishers. Runners are advised to bring hydration, energy snacks, and proper trail gear. Visit the organization's website for the most recent information.