Southern Intercollegiate Athletic Association was created in 1894.
Intercollegiate Athletic Association of the Northwest was created in 1892.
Indiana Intercollegiate Athletic Association was created in 1889.
Texas Intercollegiate Athletic Association was created in 1976.
South Atlantic Intercollegiate Athletic Association was created in 1907.
Southern Athletic Association was created in 2011.
Minnesota Intercollegiate Athletic Conference was created in 1920.
Iowa Intercollegiate Athletic Conference was created in 1922.
Kentucky Intercollegiate Athletic Conference was created in 1916.
Wisconsin Intercollegiate Athletic Conference was created in 1913.
Intercollegiate Prohibition Association was created in 1901.
West Virginia Intercollegiate Athletic Conference was created in 1924.
Great Lakes Intercollegiate Athletic Conference was created in 1972.