Ptarmigan Peak Wilderness was created in 1993.
The area of Ptarmigan Peak Wilderness is 50.926 square kilometers.
Byers Peak Wilderness was created in 1993.
Latir Peak Wilderness was created in 1980.
Vasquez Peak Wilderness was created in 1993.
Becky Peak Wilderness was created in 2006.
Baboquivari Peak Wilderness was created in 1990.
Aubrey Peak Wilderness was created in 1990.
Diamond Peak Wilderness was created in 1964.
Cloud Peak Wilderness was created in 1984.
Glacier Peak Wilderness was created in 1964.
Norse Peak Wilderness was created in 1984.
Silver Peak Wilderness was created in 1992.