| 1924 | - | Dick Howell (1st - 400 free; 1st - 1,500 free) |
| | Ralph Breyer (1st - 100 free; 1st - 200 free) |
| 1925 | - | Dick Howell (1st - 220 free) |
| | Ralph Breyer (1st - 100 free) |
| 1927 | - | Wally Colbath (1st - 1M diving) |
| 1928 | - | Dick Hinch (1st - 150 back) |
| | Wally Colbath (1st - 1M diving) |
| 1929 | - | Al Schwartz (1st - 100 free) |
| | Wally Colbath (1st - 1M diving) |
| 1930 | - | Al Schwartz (1st - 50 free; |
| | 1st - 100 free; 1st - 220 free) |
| 1931 | - | Volney Wilson (100 free) |
| 1932 | - | Morton Wilcox (100 free) |
| 1933 | - | Art Highland (100 free) |
| | Don Horn (1st - 200 breast) |
| 1936 | - | Dan Zehr (1st - 150 back) |
| 1942 | - | Bob Amundsen (1st - 50 free) |
| | Dick Fahrbach (50 free) |
| | Howie Jaynes (2nd - diving) |
| 1943 | - | Henry Kozlowski (1st - 50 free) |
| 1944 | - | Ronnie Trumble (diving) |
| 1948 | - | Bill Heusner (1st - 1,500 free) |
| 1949 | - | Bill Heusner (1st - 1,500 free) |
| 1953 | - | Keith Peterson (50 free; 100 free) |
| 1956 | - | Al Kuhn (3rd - 50 free; 1st - 100 free) |
| | Dave Pemberton (4th - 100 back) |
| 1957 | - | Paul Schutt (5th - 440 free) |
| 1958 | - | Dave Pemberton (1st - 200 back; 2nd - 100 back) |
| 1964 | - | Rich Abrahams (50 free) | |
| 1966 | - | Pete Skoglund (4th - 100 back) |
| 1973 | - | Ric Phillips HM (10th - 1,650 free) |
| | 400 free relay HM (Phil Dodson, Jeff Lukens, Mark Killien, Roger Wood) |
| 1996 | - | Rob Rausch HM (14th - 200 breast) |
| 1997 | - | Rob Rausch HM (14th - 100 breast; 15th - 200 breast) |
| | Scott Smale HM (16th - 200 free) |
| 1999 | - | Brian Walters (4th - 200 back) |
| | Steve Steketee HM (16th - 200 free) |
HM - Honorable Mention