Matchup Index

Cal Poly Mustangs vs Idaho Vandals

Cal Poly Mustangs 1
Idaho Vandals leads 5-1
wins
1996 to 2026
Cal Poly Mustangs won the last meeting
Idaho Vandals 5

Series timeline

▼ Idaho Vandals ahead (peak +5)
1996: Idaho Vandals 38-332007: Idaho Vandals 20-132019: Idaho Vandals 21-92023: Idaho Vandals 42-142024: Idaho Vandals 34-292026: Cal Poly Mustangs 38-34

Cal Poly Mustangs Idaho Vandals Tie Postseason One meeting per cell

Longest streaks: Cal Poly Mustangs 1 (2026), Idaho Vandals 5 (1996–2024). Current: Cal Poly Mustangs 1.

Splits

SplitCal Poly Mustangs record
Regular season1-5
Hosted by Cal Poly Mustangs1-1
Hosted by Idaho Vandals0-4
Last 6 seasons (1996 to 2026)1-5
Largest Cal Poly Mustangs win38-34 (2026)
Largest Idaho Vandals win42-14 (2023)

Every meeting

2020s
SeasonDateWinnerScoreSiteRound
2026 Aug 28, 2026 Cal Poly Mustangs 38-34 at Cal Poly Mustangs Week 1
2024 Oct 19, 2024 Idaho Vandals 34-29 at Idaho Vandals Week 8
2023 Oct 7, 2023 Idaho Vandals 42-14 at Cal Poly Mustangs Week 7
2010s
SeasonDateWinnerScoreSiteRound
2019 Nov 2, 2019 Idaho Vandals 21-9 at Idaho Vandals Week 11
2000s
SeasonDateWinnerScoreSiteRound
2007 Sep 8, 2007 Idaho Vandals 20-13 at Idaho Vandals Week 2
1990s
SeasonDateWinnerScoreSiteRound
1996 Oct 5, 1996 Idaho Vandals 38-33 at Idaho Vandals Week 7

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.