Standings
| Overall | Conference | Points Per Game | SRS | Polls | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| School | W | L | T | Pct | W | L | T | Pct | Off | Def | SRS | SOS | AP Pre | AP High | AP Rank | Notes |
| Washington | 10 | 2 | 0 | .833 | 7 | 1 | 0 | .875 | 36.7 | 15.3 | 21.62 | 6.87 | 20 | 2 | 5 | |
| USC | 8 | 4 | 1 | .654 | 5 | 2 | 1 | .688 | 26.8 | 21.1 | 11.42 | 7.35 | 9 | 5 | 20 | |
| Oregon | 8 | 4 | 0 | .667 | 4 | 3 | 0 | .571 | 28.4 | 18.4 | 9.64 | 2.64 | 19 | |||
| California | 7 | 4 | 1 | .625 | 4 | 3 | 1 | .563 | 27.1 | 28.4 | 7.97 | 7.13 | ||||
| Arizona | 7 | 5 | 0 | .583 | 5 | 4 | 0 | .556 | 22.3 | 25.9 | 3.33 | 4.74 | 16 | |||
| Stanford | 5 | 6 | 0 | .455 | 4 | 4 | 0 | .500 | 23.9 | 25.8 | 6.64 | 8.00 | ||||
| UCLA | 5 | 6 | 0 | .455 | 4 | 4 | 0 | .500 | 27.7 | 30.2 | 5.53 | 7.71 | 19 | 19 | ||
| Arizona State | 4 | 7 | 0 | .364 | 2 | 5 | 0 | .286 | 24.7 | 26.7 | 3.31 | 5.40 | 21 | |||
| Washington State | 3 | 8 | 0 | .273 | 2 | 6 | 0 | .250 | 26.0 | 34.6 | -2.00 | 5.27 | ||||
| Oregon State | 1 | 10 | 0 | .091 | 1 | 6 | 0 | .143 | 13.8 | 33.7 | -14.19 | 1.90 | ||||
5 Bowl Games
- Number in parentheses indicates AP rank at time of bowl game
| Date | Bowl | Pts | Pts | Notes | ||
|---|---|---|---|---|---|---|
| 1991-01-01 | Rose Bowl | Washington (8) | 46 | Iowa (17) | 34 | Pasadena, CA |
| 1990-12-31 | Copper Bowl | California | 17 | Wyoming | 15 | Tucson, AZ |
| 1990-12-31 | Sun Bowl | Michigan State (22) | 17 | Southern California (21) | 16 | El Paso, TX |
| 1990-12-29 | Freedom Bowl | Colorado State | 32 | Oregon | 31 | Anaheim, CA |
| 1990-12-25 | Aloha Bowl | Syracuse | 28 | Arizona | 0 | Honolulu, HI |
1990 Conference Leaders