| Wyoming | SP+ -10.8 | #103 |
| Colorado State | SP+ -11.6 | #105 |
| 2025 | Colorado State 0 – 28 Wyoming |
| 2024 | Wyoming 10 – 24 Colorado State |
| 2023 | Colorado State 15 – 24 Wyoming |
| 2022 | Wyoming 14 – 13 Colorado State |
| 2021 | Colorado State 17 – 31 Wyoming |
| 2020 | Wyoming 24 – 34 Colorado State |
| 2019 | Colorado State 7 – 17 Wyoming |
| 2018 | Wyoming 34 – 21 Colorado State |