| 1 | Mon Nov 7 | vs Tulsa | W73-70 | 1-0 | 1.000 | - | | Gill Coliseum · Corvallis, OR |
| 2 | Fri Nov 11 | vs FAMU | W60-43 | 2-0 | 1.000 | - | | Gill Coliseum · Corvallis, OR |
| 3 | Tue Nov 15 | vs TBD | W83-66 | 3-0 | 1.000 | - | | Gill Coliseum · Corvallis, OR |
| 4 | Sat Nov 19 | vs Portland St | L66-79 | 3-1 | .750 | - | | Gill Coliseum · Corvallis, OR |
| 5 | Thu Nov 24 | vs Duke | L51-54 | 3-2 | .600 | - | ESPN | Gill Coliseum · Corvallis, OR |
| 6 | Fri Nov 25 | at Florida | L68-81 | 3-3 | .500 | - | ESPNU | Exactech Arena at Stephen C. O'Connell Center · Gainesville, FL |
| 7 | Sun Nov 27 | atPortland St | L71-83 | 3-4 | .429 | - | ESPNU | Viking Pavilion · Portland, OR |
| 8 | Thu Dec 1 | vs Washington | W66-65 | 4-4 | .500 | - | ESPNU | Gill Coliseum · Corvallis, OR |
| 9 | Sun Dec 4 | at USC | L62-63 | 4-5 | .444 | - | PACN | Galen Center · Los Angeles, CA |
| 10 | Sun Dec 11 | at Texas A&M | L54-72 | 4-6 | .400 | - | ESPN2 | Reed Arena · College Station, TX |
| 11 | Thu Dec 15 | vs Seattle U | W73-58 | 5-6 | .455 | - | PACN | Gill Coliseum · Corvallis, OR |
| 12 | Sun Dec 18 | vs Green Bay | W65-56 | 6-6 | .500 | - | PACN | Gill Coliseum · Corvallis, OR |
| 13 | Wed Dec 21 | vs Denver | W57-52 | 7-6 | .538 | - | PACN | Gill Coliseum · Corvallis, OR |
| 14 | Sat Dec 31 | at Oregon | L68-77 | 7-7 | .500 | - | PACN | Matthew Knight Arena · Eugene, OR |
| 15 | Thu Jan 5 | at Utah | L60-79 | 7-8 | .467 | - | PACN | Jon M. Huntsman Center · Salt Lake City, UT |
| 16 | Sat Jan 7 | at Colorado | L42-62 | 7-9 | .438 | - | PACN | CU Events Center · Boulder, CO |
| 17 | Thu Jan 12 | vs #9Arizona | L74-86 | 7-10 | .412 | - | ESPN2 | Gill Coliseum · Corvallis, OR |
| 18 | Sat Jan 14 | vs Arizona St | L69-74 | 7-11 | .389 | - | PACN | Gill Coliseum · Corvallis, OR |
| 19 | Thu Jan 19 | at Stanford | L46-67 | 7-12 | .368 | - | PACN | Maples Pavilion · Stanford, CA |
| 20 | Sun Jan 22 | at California | W68-48 | 8-12 | .400 | - | PACN | Haas Pavilion · Berkeley, CA |
| 21 | Thu Jan 26 | vsUtah | L44-63 | 8-13 | .381 | - | PACN | Gill Coliseum · Corvallis, OR |
| 22 | Sat Jan 28 | vsColorado | W60-52 | 9-13 | .409 | - | | Gill Coliseum · Corvallis, OR |
| 23 | Thu Feb 2 | atArizona St | L57-68 | 9-14 | .391 | - | PACN | Desert Financial Arena · Tempe, AZ |
| 24 | Sat Feb 4 | at#5Arizona | L52-84 | 9-15 | .375 | - | PACN | McKale Center · Tucson, AZ |
| 25 | Thu Feb 9 | vs #7UCLA | L47-62 | 9-16 | .360 | - | PACN | Gill Coliseum · Corvallis, OR |
| 26 | Sat Feb 11 | vsUSC | W61-58 | 10-16 | .385 | - | PACN | Gill Coliseum · Corvallis, OR |
| 27 | Thu Feb 16 | at Washington St | L62-80 | 10-17 | .370 | - | ESPNU | Friel Court at Beasley Coliseum · Pullman, WA |
| 28 | Sat Feb 18 | atWashington | L47-61 | 10-18 | .357 | - | PACN | Alaska Airlines Arena · Seattle, WA |
| 29 | Sat Feb 25 | vsOregon | L67-69 | 10-19 | .345 | - | PACN | Gill Coliseum · Corvallis, OR |
| 30 | Thu Mar 2 | vsStanford | L60-83 | 10-20 | .333 | - | PACN | Gill Coliseum · Corvallis, OR |
| 31 | Sat Mar 4 | vsCalifornia | W69-66 | 11-20 | .355 | - | PACN | Gill Coliseum · Corvallis, OR |
| 32 | Wed Mar 8 | atArizona St | L57-63 | 11-21 | .344 | - | PACN | Desert Financial Arena · Tempe, AZ |
