Published August 28, 2015 07:29PM

'Only 0.2 percent of visitors to the Black Canyon of the Gunnison camp below the rim. Photo by Stockphoto.com'
In 2014, fewer than 400 backpackers ventured below this deep, narrow canyon’s rim. Any of the park’s steep routes will deliver you to riverside solitude, but we like how Long Draw’s single site guarantees you’ll be alone with the plentiful trout and rushing river (after descending 1,800 feet in a mile). Infonps.gov/blca