Follow signs to Keystone, SD and Mt. Rushmore. It is easily found following highway 16 south out of Rapid City. If you come in on Interstate 90, you will see signs directing you toward Mt. Rushmore (just past Keystone). Once in Keystone, turn east onto Highway 40 at the only traffic signal in Keystone. Go approximately 2.5 miles (watch for Buffalo Rock Lodge sign), turn onto Playhouse Road. Go approximately 3.7 miles. BRL is on the left, a large gray log structure. It is the second place on the left after the road surface changes at the top of the hill (about 1/3 of a mile).