Matchup Index

Colorado State Rams vs Washington State Cougars

Colorado State Rams 1
Washington State Cougars leads 3-1
wins
2013 to 2025
Washington State Cougars have won 3 straight
Next meeting: Nov 14, 2026, Colorado State Rams at Washington State Cougars
Washington State Cougars 3

Series timeline

▲ Colorado State Rams ahead (peak +1) ▼ Washington State Cougars ahead (peak +2)
2013: Colorado State Rams 48-45 (postseason)2022: Washington State Cougars 38-72023: Washington State Cougars 50-242025: Washington State Cougars 20-3

Colorado State Rams Washington State Cougars Tie Postseason One meeting per cell

Longest streaks: Colorado State Rams 1 (2013), Washington State Cougars 3 (2022–2025). Current: Washington State Cougars 3.

Splits

SplitColorado State Rams record
Regular season0-3
Postseason1-0
Hosted by Colorado State Rams1-2
Hosted by Washington State Cougars0-1
Last 4 seasons (2013 to 2025)1-3
Largest Colorado State Rams win48-45 (2013)
Largest Washington State Cougars win38-7 (2022)

Postseason meetings

SeasonDateWinnerScoreSiteRound
2013Dec 21, 2013Colorado State Rams 48-45 at Colorado State Rams Bowls

Every meeting

2020s
SeasonDateWinnerScoreSiteRound
2025 Sep 27, 2025 Washington State Cougars 20-3 at Colorado State Rams Week 5
2023 Sep 2, 2023 Washington State Cougars 50-24 at Colorado State Rams Week 2
2022 Sep 17, 2022 Washington State Cougars 38-7 at Washington State Cougars Week 4
2010s
SeasonDateWinnerScoreSiteRound
2013 Dec 21, 2013 Colorado State Rams 48-45 at Colorado State Rams Bowls Postseason

Sources

Records are computed from every final game result in the Matchup Index database. About the data.

College football results follow Sports Reference coverage, which omits some early games against non-major opponents.