There are 26 miles ( 42 km ) of hiking trails at Ricketts Glen State Park .
A 12.5 - mile ( 20.1 km ) trail loop is open for horseback riding .
There are 26 miles ( 42 km ) of hiking trails at Ricketts Glen State Park , and a 12.5 - mile ( 20.1 km ) trail loop is open for horseback riding .