Since 2017, Boise State and Colorado State have met 8 times, with Boise State holding a 7–1 edge in the series.
Most recently Boise State won 49–21 on November 22, 2025.
Right now Boise State is 4–1 and Colorado State is 2–3, with Colorado State at 23 days since a win against Boise State's 2.
| Date | Site | Winner | Score |
|---|---|---|---|
| Sat, Nov 22 2025 | Boise State home | Boise State | 49–21 |
| Sat, Oct 14 2023 | Colorado State home | Colorado State | 31–30 |
| Sat, Oct 29 2022 | Boise State home | Boise State | 49–10 |
| Sat, Oct 30 2021 | Colorado State home | Boise State | 28–19 |
| Thu, Nov 12 2020 | Boise State home | Boise State | 52–21 |
| Fri, Nov 29 2019 | Colorado State home | Boise State | 31–24 |
| Fri, Oct 19 2018 | Boise State home | Boise State | 56–28 |
| Sat, Nov 11 2017 | Colorado State home | Boise State | 59–52 |
Full schedules and drought counters: Boise State Broncos and Colorado State Rams.
Boise State vs Fresno State, Boise State vs Oregon State, Boise State vs San Diego State, Boise State vs Texas State, Boise State vs Utah State, Boise State vs Washington State.
Colorado State vs Fresno State, Colorado State vs Oregon State, Colorado State vs San Diego State, Colorado State vs Texas State, Colorado State vs Utah State, Colorado State vs Washington State.