| APDA Nationals Results
|
| Year | Host | Winner | Runner up | Top Speaker |
| 98-99 | Fordham | TBA | TBA | TBA |
| 97-98 | GWU | Harvard | Williams | Jon Cohen |
| (Albert & Osofsky) | (Kravis & Ludwig) | (Hopkins) | ||
| 96-97 | Smith | Hopkins | Princeton | John Oleske |
| (Weiner & Justice) | (Oleske & O'Murchada) | (Princeton) | ||
| 95-96 | Swarthmore | UPenn | Stanford | Doug Kern |
| (Stris & Rogers) | (Meskell & Maher) | (Princeton) | ||
| 94-95 | Hopkins | Swarthmore | Columbia | Doug Kern |
| (Mallory & Potischman) | (Stein & Devlin-Brown) | (Princeton) | ||
| 93-94 | Fordham | Swarthmore | Columbia | Jarred Boigon |
| (Carney & Potischman) | (Basdekis & Devlin-Brown) | (Amherst) | ||
| 92-93 | Vassar | Columbia | Harvard | ??? |
| (Basdekis & Dublin) | (Kennedy & Park) | ??? | ||
| 91-92 | ??? | Harvard | ??? | ??? |
| (Kennedy & ???) | ||||
| 90-91 | ??? | ??? | ??? | ??? |
| 89-90 | ??? | ??? | ??? | ??? |
| 88-89 | ??? | ??? | ??? | ??? |
| 87-88 | ??? | Swarthmore | ??? | ??? |
| (Neureiter & Davis) | ??? | ??? | ||
| 86-87 | ??? | ??? | ??? | ??? |
| 85-86 | ??? | ??? | ??? | ??? |
| 84-85 | ??? | ??? | ??? | ??? |
| 83-84 | ??? | ??? | ??? | ??? |
| 82-83 | ??? | ??? | ??? | ??? |
| 81-82 | Swarthmore | Princeton | Harvard | Amherst |
| West & Sommer | Rozinski & ??? | J.J. Gertler | ||
| 80-81 | U of Chicago | Amherst | Swarthmore | Amherst |
| Gertler & Massaro | Oliphant & ??? | J.J. Gertler |