| 1 | Thu Nov 7 | vs Seattle U | W85-54 | 1-0 | 1.000 | - | PACN | Friel Court at Beasley Coliseum · Pullman, WA |
| 2 | Tue Nov 12 | at Santa Clara | L62-70 | 1-1 | .500 | - | | Leavey Center · Santa Clara, CA |
| 3 | Sun Nov 17 | vs Idaho St | W72-61 | 2-1 | .667 | - | PACN | Friel Court at Beasley Coliseum · Pullman, WA |
| 4 | Thu Nov 21 | vs Omaha | L77-85 | 2-2 | .500 | - | PACN | Friel Court at Beasley Coliseum · Pullman, WA |
| 5 | Mon Nov 25 | at Nebraska | L71-82 | 2-3 | .400 | - | | Pinnacle Bank Arena · Lincoln, NE |
| 6 | Tue Nov 26 | vs Old Dominion | W66-50 | 3-3 | .500 | - | | Friel Court at Beasley Coliseum · Pullman, WA |
| 7 | Wed Nov 27 | vs Colorado St | L69-79 | 3-4 | .429 | - | | Friel Court at Beasley Coliseum · Pullman, WA |
| 8 | Wed Dec 4 | at Idaho | W78-65 | 4-4 | .500 | - | | ICCU Arena · Moscow, ID |
| 9 | Sat Dec 7 | vs New Mexico St | W63-54 | 5-4 | .556 | - | PACN | Friel Court at Beasley Coliseum · Pullman, WA |
| 10 | Sun Dec 15 | vs UC Riverside | W70-56 | 6-4 | .600 | - | PACN | Friel Court at Beasley Coliseum · Pullman, WA |
| 11 | Thu Dec 19 | vs FAMU | W87-73 | 7-4 | .636 | - | PACN | Friel Court at Beasley Coliseum · Pullman, WA |
| 12 | Sat Dec 21 | vs Incarnate Word | W87-59 | 8-4 | .667 | - | | Friel Court at Beasley Coliseum · Pullman, WA |
| 13 | Sun Dec 29 | vs AR-Pine Bluff | W65-50 | 9-4 | .692 | - | PACN | Friel Court at Beasley Coliseum · Pullman, WA |
| 14 | Thu Jan 2 | vs USC | L56-65 | 9-5 | .643 | - | PACN | Friel Court at Beasley Coliseum · Pullman, WA |
| 15 | Sat Jan 4 | vs UCLA | W79-71 (OT) | 10-5 | .667 | - | PACN | Friel Court at Beasley Coliseum · Pullman, WA |
| 16 | Thu Jan 9 | at California | L66-73 | 10-6 | .625 | - | PACN | Haas Pavilion · Berkeley, CA |
| 17 | Sat Jan 11 | at Stanford | L62-88 | 10-7 | .588 | - | PACN | Maples Pavilion · Stanford, CA |
| 18 | Thu Jan 16 | vs #8Oregon | W72-61 | 11-7 | .611 | - | FS1 | Friel Court at Beasley Coliseum · Pullman, WA |
| 19 | Sat Jan 18 | vs Oregon St | W89-76 | 12-7 | .632 | - | PACN | Friel Court at Beasley Coliseum · Pullman, WA |
| 20 | Thu Jan 23 | at #23Colorado | L56-78 | 12-8 | .600 | - | PACN | CU Events Center · Boulder, CO |
| 21 | Sat Jan 25 | at Utah | L64-76 | 12-9 | .571 | - | PACN | Jon M. Huntsman Center · Salt Lake City, UT |
| 22 | Wed Jan 29 | vs Arizona St | W67-65 | 13-9 | .591 | - | ESPNU | Friel Court at Beasley Coliseum · Pullman, WA |
| 23 | Sat Feb 1 | vs Arizona | L49-66 | 13-10 | .565 | - | PACN | Friel Court at Beasley Coliseum · Pullman, WA |
| 24 | Sun Feb 9 | vs Washington | W79-67 | 14-10 | .583 | - | ESPNU | Friel Court at Beasley Coliseum · Pullman, WA |
| 25 | Thu Feb 13 | atUCLA | L83-86 (OT) | 14-11 | .560 | - | PACN | Pauley Pavilion · Los Angeles, CA |
| 26 | Sat Feb 15 | atUSC | L51-70 | 14-12 | .538 | - | PACN | Galen Center · Los Angeles, CA |
| 27 | Wed Feb 19 | vsCalifornia | L57-66 | 14-13 | .519 | - | PACN | Friel Court at Beasley Coliseum · Pullman, WA |
| 28 | Sun Feb 23 | vsStanford | L57-75 | 14-14 | .500 | - | ESPNU | Friel Court at Beasley Coliseum · Pullman, WA |
| 29 | Fri Feb 28 | atWashington | W78-74 | 15-14 | .517 | - | FS1 | Alaska Airlines Arena · Seattle, WA |
| 30 | Thu Mar 5 | atArizona | L62-83 | 15-15 | .500 | - | FS1 | McKale Center · Tucson, AZ |
| 31 | Sat Mar 7 | atArizona St | L74-83 | 15-16 | .484 | - | PACN | Desert Financial Arena · Tempe, AZ |
| 32 | Wed Mar 11 | atColorado | W82-68 | 16-16 | .500 | - | PACN | CU Events Center · Boulder, CO |
