| Year | Debater | Record | Result |
|---|---|---|---|
| 1982 | 1-3 | Did Not Clear | |
| 1981 | 1-3 | Did Not Clear | |
| 1980 | 3-1 | Quarterfinalist | |
| 1977 | Unknown | Quarterfinalist | |
| 1975 | Unknown | Octafinalist | |
| 1974 | Unknown | Semifinalist | |
| 1973 | Unknown | Finalist | |
| 1972 | Unknown | Did Not Clear | |
| 1971 | Unknown | Did Not Clear | |
| 1965 | 4-6 | 19th Place | |
| 1920 | Herman Larson, Helmer Oleson & Richard Paulson | N/A | Semifinalist |
| 1919 | Edward Emerson, Richard Poulson & Donald Kelly | N/A | Semifinalist |
| 1914 | Clarence Kimball, Mildred Lindahl & Herbert Palmquist | N/A |