Ready to redefine rock climbing? Devil’s Marbleyard is a boulder field unlike any you have ever seen. The boulders, some as big as trucks, are located along the Belfast Trail near Natural Bridge Station.
Standing among the rocks provides hikers the opportunity to enjoy gorgeous mountain vistas.
The Antietam Quartzite rocks were formed over millions of years as erosion and ice crystals helped shape the terrain and mountainside into what has become this unique geological space.
The Marbleyard is a challenging trail and climbing among the rocks can be treacherous, but it’s also one of the most unique and rewarding hikes in the region.