San Diego State Aztecs

Upsets San Diego State pulled off

1. San Diego State 31, Texas State 29

   Week 510-point underdogRecap
   Upset size10

Times San Diego State was upset

1. James Madison 26, San Diego State 13

   Week 33-point underdogRecap
   Upset size3

All-time since 2000

Biggest upsets San Diego State pulled off

1. San Diego State 19, Boise State 13

   2018Week 613.5-point underdogRecap
   Upset size13.5
2. San Diego State 34, California 0

   2025Week 413.5-point underdogRecap
   Upset size13.5
3. San Diego State 20, No. 19 Stanford 17

   2017Week 39-point underdogUnranked beat No. 19Recap
   Upset size12.5
4. San Diego State 31, Texas State 29

   2026Week 510-point underdogRecap
   Upset size10
5. San Diego State 33, Utah 31

   2021Week 38-point underdogRecap
   Upset size8

Worst times San Diego State was upset

1. UNLV 27, San Diego State 24

   2018Week 1124-point underdogRecap
   Upset size24
2. South Alabama 42, No. 19 San Diego State 24

   2016Week 517.5-point underdogUnranked beat No. 19Recap
   Upset size21
3. Eastern Illinois 40, San Diego State 19

   2013Week 119-point underdogFCS beat FBSRecap
   Upset size19
4. Nevada 17, No. 24 San Diego State 13

   2019Week 1117-point underdogUnranked beat No. 24Recap
   Upset size18
5. Hawai'i 31, San Diego State 30

   2018Week 1317.5-point underdogRecap
   Upset size17.5