| Date | Opponent | Score | Result | Opp. Rating | Site | |
|---|---|---|---|---|---|---|
| 19-Nov-04 | at San Francisco (90) | 93-83 | Won | 0.5145 | 0.6040 | |
| 22-Nov-04 | at Tennessee (103) | 57-69 | Lost | 0.4412 | -1.0000 | |
| 23-Nov-04 | vs Brigham Young (188) | 62-53 | Won | -0.1614 | -0.0000 | |
| 24-Nov-04 | vs Louisville (8) | 67-82 | Lost | 1.4030 | -0.5664 | |
| 28-Nov-04 | at Santa Clara (129) | 76-86 | Lost | 0.2815 | -1.0000 | |
| 11-Dec-04 | at Michigan St (17) | 53-78 | Lost | 1.2937 | -0.6168 | |
| 13-Dec-04 | at Denver (116) | 56-52 | Won | 0.3863 | 0.4758 | |
| 18-Dec-04 | vs UC-Davis (241) | 72-62 | Won | -0.4536 | -0.0000 | |
| 22-Dec-04 | vs Dartmouth (266) | 71-54 | Won | -0.6100 | -0.0000 | |
| 23-Dec-04 | vs Montana (166) | 84-66 | Won | -0.0296 | 0.0010 | |
| 31-Dec-04 | at Washington St (92) | 51-60 | Lost | 0.5024 | -1.0000 | |
| 02-Jan-05 | at Washington (3) | 73-76 | Lost | 1.6135 | -0.2970 | |
| 06-Jan-05 | vs Arizona St (46) | 69-81 | Lost | 0.7794 | -1.0000 | |
| 08-Jan-05 | vs Arizona (9) | 87-76 | Won | 1.3908 | 1.0000 | |
| 15-Jan-05 | at California (95) | 74-58 | Won | 0.4955 | 0.5850 | |
| 20-Jan-05 | at UCLA (30) | 75-64 | Won | 1.0317 | 1.0000 | |
| 22-Jan-05 | at Southern Cal (98) | 78-70 | Won | 0.4886 | 0.5781 | |
| 27-Jan-05 | vs Oregon St (68) | 69-65 | Won | 0.6182 | 0.6488 | |
| 29-Jan-05 | vs Oregon (55) | 88-69 | Won | 0.6973 | 0.7279 | |
| 03-Feb-05 | at Arizona St (46) | 67-74 | Lost | 0.8383 | -1.0000 | |
| 05-Feb-05 | at Arizona (9) | 72-90 | Lost | 1.4497 | -0.4608 | |
| 12-Feb-05 | vs California (95) | 71-56 | Won | 0.4365 | 0.4671 | |
| 17-Feb-05 | vs Southern Cal (98) | 71-62 | Won | 0.4296 | 0.4602 | |
| 20-Feb-05 | vs UCLA (30) | 78-65 | Won | 0.9727 | 1.0000 | |
| 24-Feb-05 | at Oregon St (68) | 83-84 | Lost | 0.6771 | -1.0000 | |
| 26-Feb-05 | at Oregon (55) | 58-56 | Won | 0.7562 | 0.8458 | |
| 03-Mar-05 | vs Washington St (92) | 48-59 | Lost | 0.4435 | -1.0000 | |
| 05-Mar-05 | vs Washington (3) | 77-67 | Won | 1.5546 | 1.0000 | |
| 10-Mar-05 | vs Washington St (92) | 60-58 | Won | 0.4435 | N | 0.5330 |
| 11-Mar-05 | at Washington (3) | 63-66 | Lost | 1.5546 | N | -0.3559 |
Games with an "N" site designation were played at a neutral site.
Opponent ratings colored red have had the home court advantage (0.0589) added to them.