 | | Washington State | 59 | | 7-11 |  | | California | 84 | | 7-11 | | Mar 11, 2015 3:00 PM | |  | | USC | 67 | | 3-15 |  | | Arizona State | 64 | | 9-9 | | Mar 11, 2015 5:30 PM | |  | | Colorado | 78 | | 7-11 |  | | Oregon State | 71 | | 8-10 | | Mar 11, 2015 9:00 PM | |  | | Washington | 69 | | 5-13 |  | | Stanford | 71 | | 9-9 | | Mar 11, 2015 11:30 PM | |
| | | California | 51 | | 7-11 |  | 5 | Arizona | 73 | | 16-2 | | Mar 12, 2015 3:00 PM | | | | USC | 70 | | 3-15 |  | | UCLA | 96 | | 11-7 | | Mar 12, 2015 5:30 PM | | | | Colorado | 85 | | 7-11 |  | | Oregon | 93 | | 13-5 | | Mar 12, 2015 9:00 PM | | | | Stanford | 56 | | 9-9 |  | 19 | Utah | 80 | | 13-5 | | Mar 12, 2015 11:30 PM | |
| | | UCLA | 64 | | 11-7 | | 5 | Arizona | 70 | | 16-2 | | Mar 13, 2015 9:00 PM | | | 19 | Utah | 64 | | 13-5 | | | Oregon | 67 | | 13-5 | | Mar 13, 2015 11:30 PM | |
| | | Oregon | 52 | | 13-5 | | 5 | Arizona | 80 | | 16-2 | | Mar 14, 2015 11:00 PM | |
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