| (59.84) | ||||
| 09/05/09 | hosting | LSU | (63.31) | 23-31 |
| 09/12/09 | hosting | Idaho | (57.52) | 42-23 |
| 09/19/09 | hosting | Southern Cal | (62.02) | 16-13 |
| 09/26/09 | at | Stanford | (61.85) | 14-34 |
| 10/03/09 | at | Notre Dame | (60.05) | 30-37 |
| 10/10/09 | hosting | Arizona | (61.51) | 36-33 |
| 10/17/09 | at | Arizona St | (58.82) | 17-24 |
| 10/24/09 | hosting | Oregon | (63.74) | 19-43 |
| 11/07/09 | at | UCLA | (60.04) | 23-24 |
| 11/14/09 | at | Oregon St | (61.72) | 21-48 |
| 11/28/09 | hosting | Washington St | (54.79) | 30-0 |
| 12/05/09 | hosting | California | (60.70) | 42-10 |