College football / Rivalry archive
Idaho vs San Diego State Timeline
Explore every documented meeting, final score and season in the recorded history between Idaho and San Diego State.
PROGRAM ONEIdaho2 recorded wins
HEAD TO HEAD2–3WINS · LOSSES
PROGRAM TWOSan Diego State3 recorded wins
5Recorded meetings
1996Earliest documented
2014Most recent season
0Tied games
THE RIVALRY THROUGH TIME
Head-to-head timeline
Meetings are listed oldest first. Scores and dates reflect the available historical records.
- 1996Idaho21 — 40San Diego State
- 2002Idaho48 — 38San Diego State
- 2008Idaho17 — 45San Diego State
- 2009Idaho34 — 20San Diego State
- 2014Idaho21 — 35San Diego State
THE COMPLETE SCOREBOOK
All recorded results
The latest documented meeting appears first.
| Season | Matchup | Score | Outcome |
|---|---|---|---|
| 2014 | Idaho vs San Diego State | 21–35 | San Diego State won |
| 2009 | Idaho vs San Diego State | 34–20 | Idaho won |
| 2008 | Idaho vs San Diego State | 17–45 | San Diego State won |
| 2002 | Idaho vs San Diego State | 48–38 | Idaho won |
| 1996 | Idaho vs San Diego State | 21–40 | San Diego State won |
OUR DATA STANDARD
Sources and historical coverage
These results are compiled from season-by-season records imported from CollegeFootballData. Only games with both final scores are counted. Older seasons and some lower-division records may be incomplete; the earliest documented year is not necessarily the first meeting ever played.
Page updated November 7, 2026 · Historical records are subject to correction.