| Opponent | Record | Last | Result |
| Albany | 4-1 | 2023 | W, 21-20 |
| Arizona State | 14-1 | 2024 | W, 20-15 |
| Army | 1-0 | 2024 | W, 17-8 |
| Boston College | 2-1 | 2008 | W, 14-11 |
| Boston University | 0-3 | 2008 | L, 11-14 |
| Brown | 2-3 | 2012 | L, 14-9 |
| Bucknell | 1-2 | 2001 | W, 15-10 |
| California | 43-7 | 2024 | W, 15-8 |
| Canisius | 1-0 | 2011 | W, 15-7 |
| Catholic University | 1-0 | 1998 | W, 23-8 |
| Chico State | 2-0 | 1998 | W, 21-3 |
| Cincinnati | 2-0 | 2011 | W, 20-8 |
| Colgate | 3-0 | 2007 | W, 10-9 |
| Colorado | 13-9 | 2024 | W, 11-8 |
| Columbia | 1-1 | 2006 | W, 13-4 |
| Connecticut | 2-2 | 2017 | W, 19-14 |
| Cornell | 4-7 | 2023 | W, 17-12 |
| Dartmouth | 1-2 | 2008 | W, 11-10 |
| Davidson | 5-0 | 2024 | W, 19-7 |
| Denver | 19-17 | 2024 | L, 13-12 |
| Duke | 1-7 | 2018 | W, 15-5 |
| Duquesne | 0-1 | 1999 | L, 8-10 |
| Elon | 1-0 | 2018 | W, 17-10 |
| Florida | 0-2 | 2015 | L, 10-15 |
| Fresno State | 13-0 | 2021 | W, 23-8 |
| George Mason | 0-2 | 2001 | L, 8-12 |
| Georgetown | 1-4 | 2014 | W, 11-10 (2OT) |
| Harvard | 8-2 | 2018 | W, 21-11 |
| Hofstra | 2-1 | 2010 | W, 14-13 (3OT) |
| Holy Cross | 2-0 | 2024 | W, 19-7 |
| Humboldt State | 2-0 | 1998 | W, 15-7 |
| Jacksonville | 0-2 | 2023 | L, 12-10 |
| James Madison | 3-3 | 2016 | W, 9-8 |
| Johns Hopkins | 2-2 | 2016 | W, 10-9 (2OT) |
| Lafayette | 1-0 | 2001 | W, 11-6 |
| Le Moyne | 2-0 | 2009 | W, 16-9 |
| Louisville | 2-0 | 2011 | W, 16-12 |
| Loyola | 2-2 | 2006 | W, 13-12 |
| Maryland | 0-4 | 2010 | L, 20-8 |
| Massachusetts | 1-0 | 2010 | W, 15-12 |
| Michigan | 1-0 | 2017 | W, 15-10 |
| New Hampshire | 2-2 | 2012 | W, 15-13 |
| North Carolina | 0-2 | 2009 | L, 10-13 |
| Northwestern | 1-11 | 2023 | L, 9-20 |
| Notre Dame | 7-11 | 2019 | L, 9-15 |
| Ohio | 2-0 | 2004 | W, 14-10 (2OT) |
| Ohio State | 10-4 | 2017 | W, 19-9 |
| Oregon | 25-3 | 2024 | W, 18-8 |
| Pacific | 2-0 | 1998 | W, 20-1 |
| Pennsylvania | 3-1 | 2009 | W, 8-6 |
| Penn St. | 1-1 | 2016 | W, 16-10 |
| Richmond | 0-1 | 2022 | L, 16-10 |
| San Diego State | 9-0 | 2024 | W, 19-5 |
| Santa Clara | 5-0 | 1999 | W, 18-3 |
| St. Joseph's | 0-1 | 1998 | L, 8-10 |
| Saint Mary's | 30-0 | 2017 | W, 22-5 |
| Southern California | 11-9 | 2024 | W, 8-6 |
| Stony Brook | 1-4 | 2024 | L, 11-10 |
| Syracuse | 1-4 | 2022 | L, 9-12 |
| Temple | 1-0 | 2013 | W, 14-10 |
| Towson | 1-1 | 2014 | W, 8-7 |
| UC Davis | 33-4 | 2024 | W, 21-8 |
| UCLA | 2-0 | 2000 | W, 13-9 |
| UC Santa Barbara | 3-0 | 1999 | W, 13-9 |
| UC Santa Cruz | 3-0 | 1998 | W, 18-4 |
| UMBC | 1-0 | 2003 | W, 17-7 |
| Vanderbilt | 8-6 | 2024 | W, 18-5 |
| Vermont | 1-0 | 2008 | W, 8-6 |
| Virginia | 0-5 | 2024 | L, 10-9 |
| Virginia Tech | 1-1 | 2007 | W, 12-10 (OT) |
| William and Mary | 2-1 | 2017 | W, 17-13 |
| Yale | 1-2 | 2024 | L, 12-13 |