The West Virginia. Cyclopedia
Miller's Folly Rapids
Also known as Undercut Rock, this Class V rapid in the Lower New River Gorge whitewater rafting segment is created largely from tributary debris washed out of Butcher Branch, at river-left, and from boulders that have tumbled down from the walls of the gorge. Miller's Folly Rapids are located approximately three quarters of a mile downstream of Lower Kaymoor Rapids and two thirds of a mile above Thread-The-Needle Rocks.