Green Ridge Forest State Park is one of the largest state forests in Maryland, spanning 47,000 acres. The park boasts numerous hiking trails, fishing along the Potomac River, and hunting.
There are 100 primitive campsites throughout the forest, each equipped with a picnic table and fire ring. To use a campsite, you must register in person at the forest headquarters at 28700 Headquarters Drive NE, Flintstone, MD 21530. The fee to stay is $10 per night, payable only in cash or check.
Piclic Road is the only trail in the GRFSP to be considered moderate. This is due to a steep rocky climb at the eastern end and several foot-deep puddles. There are no campsites on the trail.