Eastern Washington vs Portland State Series
Eastern Washington leads the series with Portland State 12–7 across 19 meetings.
| MEETINGS | 19 |
| SERIES | Eastern Washington leads 12–7 |
| EASTERN WASHINGTON WINS | 12 |
| PORTLAND STATE WINS | 7 |
| STREAK | Eastern Washington won the last meeting |
| LAST MEETING | Eastern Washington 35, Portland State 27 · 2025 |
| FIRST ON RECORD | Eastern Washington 41, Portland State 21 · 2004 |
