50mi ultramarathons in Pennsylvania, United States

Rugged, moderately difficult out-and-back laps on an unpaved rail trail with 1000 feet elevation change per lap and uneven terrain.

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

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

Wide crushed stone rail trail through Pine Creek Gorge with dramatic cliffs, abundant wildlife, early autumn foliage, and gentle 2% grade

Point-to-point 46-mile route along the Laurel Highlands Hiking Trail with 7,500 feet of climbing, rugged forested terrain, and panoramic Western Pennsylvania Vv

Towpath ultra with nonstop river views and smooth, non-technical running; a fast, forgiving route with a relaxed atmosphere.

Dirt trail course through Rothrock State Forest, passing parks and natural areas with 5,485 feet elevation gain and a mix of shaded woods and open vistas.

Out-and-back ultramarathon routes on the blue-blazed Glacier Ridge/North Country Trail, featuring scenic parkland, varied terrain, and lakeside segments.

Predominantly flat multi-surface loops through Pennypack Park’s old-growth forests, creekside paths, and urban wildlife, with limited elevation change

Scenic rail-trail through Pennsylvania’s historic mining corridor, lush forests, rustic bridges, gradual climbs, and long descents on well-maintained paths

Looped 10K trail course through Settlers Cabin Park with rolling hills, single-track paths, natural obstacles, and wooded scenery