Since 2017, Arizona and Colorado have met 9 times, with Arizona holding a 6–3 edge in the series.
Most recently Arizona won 52–17 on November 1, 2025.
Right now Arizona is 4–1 and Colorado is 2–3, with Colorado at 24 days since a win against Arizona's 3.
| Date | Site | Winner | Score |
|---|---|---|---|
| Sat, Nov 1 2025 | Colorado home | Arizona | 52–17 |
| Sat, Oct 19 2024 | Arizona home | Colorado | 34–7 |
| Sat, Nov 11 2023 | Colorado home | Arizona | 34–31 |
| Sat, Oct 1 2022 | Arizona home | Arizona | 43–20 |
| Sat, Oct 16 2021 | Colorado home | Colorado | 34–0 |
| Sat, Dec 5 2020 | Arizona home | Colorado | 24–13 |
| Sat, Oct 5 2019 | Colorado home | Arizona | 35–30 |
| Fri, Nov 2 2018 | Arizona home | Arizona | 42–34 |
| Sat, Oct 7 2017 | Colorado home | Arizona | 45–42 |
Full schedules and drought counters: Arizona Wildcats and Colorado Buffaloes.
Arizona vs Arizona State, Arizona vs Baylor, Arizona vs BYU, Arizona vs Cincinnati, Arizona vs Houston, Arizona vs Iowa State, Arizona vs Kansas, Arizona vs Kansas State, Arizona vs Oklahoma State, Arizona vs TCU, Arizona vs Texas Tech, Arizona vs UCF, Arizona vs Utah, Arizona vs West Virginia.
Colorado vs Arizona State, Colorado vs Baylor, Colorado vs BYU, Colorado vs Cincinnati, Colorado vs Houston, Colorado vs Iowa State, Colorado vs Kansas, Colorado vs Kansas State, Colorado vs Oklahoma State, Colorado vs TCU, Colorado vs Texas Tech, Colorado vs UCF, Colorado vs Utah, Colorado vs West Virginia.