| (49.85) | ||||
| 11/15/08 | at | San Jose St. | (37.79) | 69-68 |
| 11/18/08 | hosting | Pacific | (46.13) | 76-71 |
| 11/21/08 | at | BYU | (52.15) | 45-67 |
| 11/23/08 | at | South Dakota St. | (61.43) | 63-80 |
| 11/29/08 | hosting | Wyoming | (51.11) | 51-45 |
| 12/04/08 | hosting | Montana | (56.85) | 52-60 |
| 12/13/08 | hosting | Georgia Tech | (58.52) | 59-74 |
| 12/17/08 | at | Marquette | (57.70) | 39-69 |
| 12/20/08 | hosting | Baylor | (62.59) | 71-81 |
| 12/28/08 | hosting | Utah | (57.88) | 49-63 |
| 01/02/09 | at | USC | (60.01) | 56-66 |
| 01/04/09 | at | UCLA | (58.46) | 73-56 |
| 01/08/09 | hosting | Arizona | (54.74) | 68-55 |
| 01/10/09 | hosting | Arizona St. | (64.98) | 53-81 |
| 01/15/09 | at | Washington | (51.82) | 75-55 |
| 01/17/09 | at | Washington St. | (51.01) | 57-41 |
| 01/22/09 | hosting | Stanford | (69.42) | 57-85 |
| 01/24/09 | hosting | California | (63.10) | 50-65 |
| 01/26/09 | hosting | Portland | (50.33) | 64-55 |
| 01/31/09 | hosting | Oregon St. | (58.29) | 42-61 |
| 02/05/09 | at | Arizona St. | (64.98) | 56-68 |
| 02/07/09 | at | Arizona | (54.74) | 44-68 |
| 02/12/09 | hosting | Washington St. | (51.01) | 45-58 |
| 02/14/09 | hosting | Washington | (51.82) | 77-69 |
| 02/19/09 | at | California | (63.10) | 42-84 |
| 02/21/09 | at | Stanford | (69.42) | 49-68 |
| 02/28/09 | at | Oregon St. | (58.29) | 41-70 |
| 03/05/09 | hosting | UCLA | (58.46) | 69-70 |
| 03/07/09 | hosting | USC | (60.01) | 64-94 |
| 03/12/09 | vs. | Washington | (51.82) | 43-69 |