Chaparral High School - Colorado - was created in 1997.
Englewood High School - Colorado - was created in 1913.
Littleton High School - Colorado - was created in 1907.
Lakewood High School - Washington - was created in 1982.
Colorado High School Activities Association was created in 1921.
Clear Creek High School - Colorado - was created in 2002.
Colorado's Finest Alternative High School was created in 1980.
Mountain Vista High School was created in 2001.
Mountain Crest High School was created in 1983.
Green Mountain High School was created in 1975.
Red Mountain High School was created in 1988.
Thunder Mountain High School was created in 2008.