August ultramarathons in Pennsylvania, United States

Trail race against horses over single track, gravel roads, and grassy meadows, featuring 20k, 50k, and 50-mile distances in Steel City.

103-mile loop through Pine Creek Gorge and the Grand Canyon of Pennsylvania, with over 20,000 feet of climbing, rugged singletrack, and remote wilderness trails

Five-hour solo ultramarathon on a looped course at Charlestown Park, with night running and on-site provisions for participants

50 miles on the scenic Southern Baker Trail, varied terrain, fourteen-hour finish window, segment medal for finishers, unique three-part series

Five-loop 50K course with over 7,000 feet of elevation gain, steep climbs, technical descents, and fast singletrack through old-growth Pennsylvania forest.

5-mile loop at Camp Mack with 876 feet of elevation gain, combining wide track, single track, dirt, and gravel; course reverses direction during the event