Oregon State Beavers

Upsets Oregon State pulled off

Oregon State hasn't won as an underdog or beaten a higher-ranked team this season.

Times Oregon State was upset

Oregon State hasn't been upset this season.

All-time since 2000

Biggest upsets Oregon State pulled off

1. Oregon State 41, Colorado 34

   2018Week 923.5-point underdogRecap
   Upset size23.5
2. Oregon State 41, No. 9 Oregon 38

   2020Week 1313-point underdogUnranked beat No. 9Recap
   Upset size21.5
3. Oregon State 35, No. 7 Arizona State 27

   2014Week 126.5-point underdogUnranked beat No. 7Recap
   Upset size16
4. Oregon State 27, No. 1 USC 21

   2008Week 5Unranked beat No. 1Recap
   Upset size12.5
5. Oregon State 31, No. 2 California 28

   2007Week 7Unranked beat No. 2Recap
   Upset size12

Worst times Oregon State was upset

1. Eastern Washington 49, No. 25 Oregon State 46

   2013Week 128-point underdogUnranked beat No. 25FCS beat FBSRecap
   Upset size28.5
2. Sam Houston 21, Oregon State 17

   2025Week 1121.5-point underdogRecap
   Upset size21.5
3. Colorado 37, Oregon State 34

   2021Week 1011.5-point underdogRecap
   Upset size11.5
4. Arizona 27, No. 11 Oregon State 24

   2023Week 93.5-point underdogUnranked beat No. 11Recap
   Upset size11
5. Washington State 39, Oregon State 32

   2014Week 119.5-point underdogRecap
   Upset size9.5