| 2/18 | | Washington State | @ | Hawai’i | |
| 2/19 | | Washington State | @ | Hawai’i | |
| 2/20 | | Washington State | @ | Hawai’i | |
| 2/21 | | Washington State | @ | Hawai’i | |
| 2/24 | | LIU | vs. | Washington State (Peoria, Ariz.) | |
| 2/25 | | LIU | vs. | Washington State DH (Peoria, Ariz.) | |
| 2/26 | | LIU | vs. | Washington State (Peoria, Ariz.) | |
| 3/2 | | Washington State | @ | Tarleton State | 6:30 pm |
| 3/4 | | Texas A&M | vs. | Washington State (Frisco, Texas) | 7 pm |
| 3/5 | | Washington State | vs. | Wichita State (Frisco, Texas) | 12 pm |
| 3/6 | | Iowa | vs. | Washington State (Frisco, Texas) | 12 pm |
| 3/11 | * | Oregon State | @ | Washington State | 3 pm |
| 3/12 | * | Oregon State | @ | Washington State | 2 pm |
| 3/13 | * | Oregon State | @ | Washington State | 1 pm |
| 3/18 | * | Washington State | @ | Washington | 6 pm |
| 3/19 | * | Washington State | @ | Washington | 5 pm |
| 3/20 | * | Washington State | @ | Washington | 12 pm |
| 3/23 | | Washington State | @ | Santa Clara | |
| 3/25 | * | Washington State | @ | Stanford | 6 pm |
| 3/26 | * | Washington State | @ | Stanford | 2 pm |
| 3/27 | * | Washington State | @ | Stanford | 1 pm |
| 4/1 | * | Utah | @ | Washington State | 3 pm |
| 4/2 | * | Utah | @ | Washington State | 2 pm |
| 4/3 | * | Utah | @ | Washington State | 1 pm |
| 4/5 | | Washington State | @ | Gonzaga | |
| 4/8 | * | Washington State | @ | Arizona | 6 pm |
| 4/9 | * | Washington State | @ | Arizona | 6 pm |
| 4/10 | * | Washington State | @ | Arizona | 12 pm |
| 4/14 | * | California | @ | Washington State | 3 pm |
| 4/15 | * | California | @ | Washington State | 2 pm |
| 4/16 | * | California | @ | Washington State | 1 pm |
| 4/20 | | Washington State | @ | Seattle | |
| 4/22 | * | Washington State | @ | Oregon | 6 pm |
| 4/23 | * | Washington State | @ | Oregon | 2 pm |
| 4/24 | * | Washington State | @ | Oregon | 12 pm |
| 4/26 | | Gonzaga | @ | Washington State | 6 pm |
| 4/29 | * | USC | @ | Washington State | 6 pm |
| 4/30 | * | USC | @ | Washington State | 6 pm |
| 5/1 | * | USC | @ | Washington State | 12 pm |
| 5/6 | | Utah Valley | @ | Washington State | 6 pm |
| 5/7 | | Utah Valley | @ | Washington State | 2 pm |
| 5/8 | | Utah Valley | @ | Washington State | 1 pm |
| 5/11 | | Washington State | @ | UC Riverside | |
| 5/13 | * | Washington State | @ | UCLA | 7 pm |
| 5/14 | * | Washington State | @ | UCLA | 2 pm |
| 5/15 | * | Washington State | @ | UCLA | 12 pm |
| 5/17 | | Washington State | @ | Portland | 1 pm |
| 5/19 | * | Arizona State | @ | Washington State | 6 pm |
| 5/20 | * | Arizona State | @ | Washington State | 4 pm |
| 5/21 | * | Arizona State | @ | Washington State | 12 pm |
