Hawai'i Rainbow Warriors vs Washington State Cougars
Series timeline
▲ Hawai'i Rainbow Warriors ahead (peak +1)
▼ Washington State Cougars ahead (peak +1)
Hawai'i Rainbow Warriors Washington State Cougars Tie Postseason One meeting per cell
Longest streaks: Hawai'i Rainbow Warriors 2 (2008–2009), Washington State Cougars 2 (1929–1999). Current: Washington State Cougars 1.
Splits
| Split | Hawai'i Rainbow Warriors record |
|---|---|
| Regular season | 3-3 |
| Hosted by Hawai'i Rainbow Warriors | 2-2 |
| Hosted by Washington State Cougars | 1-1 |
| Last 6 seasons (1925 to 2024) | 3-3 |
| Largest Hawai'i Rainbow Warriors win | 38-20 (2009) |
| Largest Washington State Cougars win | 42-10 (2024) |
Every meeting
2020s
| Season | Date | Winner | Score | Site | Round |
|---|---|---|---|---|---|
| 2024 | Oct 19, 2024 | Washington State Cougars | 42-10 | at Washington State Cougars | Week 8 |
2000s
1990s
| Season | Date | Winner | Score | Site | Round |
|---|---|---|---|---|---|
| 1999 | Nov 27, 1999 | Washington State Cougars | 22-14 | at Hawai'i Rainbow Warriors | Week 14 |