Portland
vs 
Washington St
11 meetings · Portland 1-10
| Date | Opponent | Score | Line | O/U | |
|---|---|---|---|---|---|
| Mar 6, 2026 | vs Washington St
|
W | 74–68 | ||
| Jan 31, 2026 | @ Washington St
|
L | 74–104 | ||
| Dec 28, 2025 | vs Washington St
|
L | 62–67 | ||
| Jan 18, 2025 | @ Washington St
|
L | 70–92 | ||
| Dec 28, 2024 | vs Washington St
|
L | 73–89 | ||
| Dec 1, 2012 | @ Washington St
|
L | 60–72 | ||
| Nov 20, 2011 | vs Washington St
|
L | 73–83 | ||
| Nov 23, 2010 | vs Washington St
|
L | 68–84 | ||
| Nov 29, 2006 | @ Washington St
|
L | 50–62 | ||
| Dec 17, 2005 | @ Washington St
|
L | 46–61 | ||
| Dec 18, 2004 | vs Washington St
|
L | 54–55 |