One publication cited the best via ferratas in the United States to be: Waterfall Canyon, Utah; Torrent Falls, Red River Gorge, Kentucky; Nelson Rocks, West Virginia; Jackson Hole Mountain Resort, Wyoming; Telluride, Colorado; and Tahoe Via Ferrata, Squaw Valley Resort, California. Other routes include Royal Gorge Bridge in Cañon City, Colorado; Picacho Peak in Arizona's Picacho Peak State Park; and Amangiri Resort in southern Utah. The 2011 Recreation Opportunity Enhancement Act supports the installation of via ferratas on public land.