 | | Pacific | 89 | | 4-14 |  | | Pepperdine | 84 | | 5-13 | | Mar 3, 2017 7:00 PM | |  | | Portland | 60 | | 2-16 |  | | San Diego | 55 | | 6-12 | | Mar 3, 2017 7:00 PM | |
| | | Pacific | 50 | | 4-14 |  | 2 | Gonzaga | 82 | | 17-1 | | Mar 4, 2017 7:00 PM | |  | | Loyola Marymount | 81 | | 8-10 |  | | BYU | 89 | | 12-6 | | Mar 4, 2017 7:00 PM | |  | | San Francisco | 69 | | 10-8 |  | | Santa Clara | 76 | | 10-8 | | Mar 4, 2017 7:00 PM | | | | Portland | 58 | | 2-16 |  | 22 | Saint Mary's | 81 | | 16-2 | | Mar 4, 2017 7:00 PM | |
| | | Santa Clara | 68 | | 10-8 | | 2 | Gonzaga | 77 | | 17-1 | | Mar 6, 2017 9:00 PM | | | | BYU | 50 | | 12-6 | | 22 | Saint Mary's | 81 | | 16-2 | | Mar 6, 2017 11:30 PM | |
| | 22 | Saint Mary's | 56 | | 16-2 | | 2 | Gonzaga | 74 | | 17-1 | | Mar 7, 2017 9:00 PM | |
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