Baseball: 2-time state champs, 1996 (4A), 1997 (4A)

Boy's Basketball: 5-time state champs, 1912, 1915, 1928, 1942, 1949

Girl's Bowling: 6-time state champs, 2007 (2A), 2009 (2A), 2012 (2A), 2017 (2A), 2018 (2A), 2020 (3A); 1 Individual State Title

Boy's Cross Country: 4-time state champs, 1931, 1932, 1933, 1940 (A); 1-time Team Mile state champs, 1940 (A); 4 Individual State Titles; 1 Individual Mile State Title

Boy's Golf: 11-time state champs, 1943, 1944, 1952, 1953, 1987 (4A), 1988 (4A), 1989 (4A), 1991 (4A), 1992 (4A), 1996 (F), 2008 (F); 10 Individual State Titles

Coed Golf: 2-time state champs, 2007 (2A), 2008 (2A)

Girl's Golf: 5-time state champs, 1984 (3A), 1985 (3A), 1987 (3A), 1997 (3A), 2007 (4A); 2 Individual State Titles

Boy's Swimming: 9 Event Titles

Girl's Swimming: 2 Event Titles

Boy's Tennis: 1 Singles State Title

Coed Tennis: 2-time state champs, 1970, 1980

Boy's Track: 28 Outdoor Event Titles; 17 Indoor Event Titles

Girl's Track: 2 Outdoor Event Titles

Wrestling: 1-time state champs, 1923 (IC); 2 Individual State Titles

Central Iowa Metro League, 1998-99 thru PRESENT

Southeast 7 Conference, 1983-84 thru 1997-98