Rivalry leaderboard
Iowa-Iowa State Greatest Games
The series' top 25 meetings, ranked without team allegiance by game-time AP strength, final-score closeness, and overtime.
- Games
- 25
- Top score
- 58/100
- Overtime
- 2
Series context
- Completed meetings
- 70
- Series record
- Iowa 47-23 Iowa State
- Tracked years
- 1894-2025
- Trophy
- Cy-Hawk Trophy
Series ranking
The rivalry's top 25 games
7 of these games include at least one AP-ranked team at kickoff. Open a supported game for its box score and statistics.
- 2021Week 2
Iowa at Iowa State
Iowa 27, Iowa State 17
Winner: Iowa
No. 10 Iowa vs. No. 9 Iowa State · 10-point margin
Ranking 33/50 · Closeness 25/35 · Overtime 0/15
58
Game score
Full Game · 2021 Iowa State vs. Iowa (Regular Season Full Game)
- 2024Week 2
Iowa State at Iowa
Iowa State 20, Iowa 19
Winner: Iowa State
Unranked Iowa State vs. No. 21 Iowa · 1-point margin
Ranking 5/50 · Closeness 34/35 · Overtime 0/15
39
Game score
Highlight · 2024 Iowa vs. Iowa State (Regular Season Full Game)
- 2004Week 3
Iowa State at Iowa
Iowa State 10, Iowa 17
Winner: Iowa
Unranked Iowa State vs. No. 16 Iowa · 7-point margin
Ranking 10/50 · Closeness 28/35 · Overtime 0/15
38
Game score
- 1977Week 3
Iowa State at Iowa
Iowa State 10, Iowa 12
Winner: Iowa
Unranked Iowa State vs. Unranked Iowa · 2-point margin
Ranking 0/50 · Closeness 33/35 · Overtime 0/15
33
Game score
- 1910Week 8
Iowa at Iowa State
Iowa 2, Iowa State 0
Winner: Iowa
Unranked Iowa vs. Unranked Iowa State · 2-point margin
Ranking 0/50 · Closeness 33/35 · Overtime 0/15
33
Game score
- 1906Week 10
Iowa State at Iowa
Iowa State 2, Iowa 0
Winner: Iowa State
Unranked Iowa State vs. Unranked Iowa · 2-point margin
Ranking 0/50 · Closeness 33/35 · Overtime 0/15
33
Game score
- 2001Week 14
Iowa at Iowa State
Iowa 14, Iowa State 17
Winner: Iowa State
Unranked Iowa vs. Unranked Iowa State · 3-point margin
Ranking 0/50 · Closeness 32/35 · Overtime 0/15
32
Game score
- 1993Week 3
Iowa at Iowa State
Iowa 31, Iowa State 28
Winner: Iowa
Unranked Iowa vs. Unranked Iowa State · 3-point margin
Ranking 0/50 · Closeness 32/35 · Overtime 0/15
32
Game score
- 1980Week 5
Iowa State at Iowa
Iowa State 10, Iowa 7
Winner: Iowa State
Unranked Iowa State vs. Unranked Iowa · 3-point margin
Ranking 0/50 · Closeness 32/35 · Overtime 0/15
32
Game score
- 1917Week 11
Iowa State at Iowa
Iowa State 3, Iowa 6
Winner: Iowa
Unranked Iowa State vs. Unranked Iowa · 3-point margin
Ranking 0/50 · Closeness 32/35 · Overtime 0/15
32
Game score
- 1916Week 10
Iowa at Iowa State
Iowa 19, Iowa State 16
Winner: Iowa
Unranked Iowa vs. Unranked Iowa State · 3-point margin
Ranking 0/50 · Closeness 32/35 · Overtime 0/15
32
Game score
- 1920Week 9
Iowa at Iowa State
Iowa 14, Iowa State 10
Winner: Iowa
Unranked Iowa vs. Unranked Iowa State · 4-point margin
Ranking 0/50 · Closeness 31/35 · Overtime 0/15
31
Game score
- 1904Week 7
Iowa State at Iowa
Iowa State 6, Iowa 10
Winner: Iowa
Unranked Iowa State vs. Unranked Iowa · 4-point margin
Ranking 0/50 · Closeness 31/35 · Overtime 0/15
31
Game score
- 2002Week 4
Iowa State at Iowa
Iowa State 36, Iowa 31
Winner: Iowa State
Unranked Iowa State vs. Unranked Iowa · 5-point margin
Ranking 0/50 · Closeness 30/35 · Overtime 0/15
30
Game score
- 1899Week 8
Iowa State at Iowa
Iowa State 0, Iowa 5
Winner: Iowa
Unranked Iowa State vs. Unranked Iowa · 5-point margin
Ranking 0/50 · Closeness 30/35 · Overtime 0/15
30
Game score
Methodology
How each game earns up to 100 points
AP ranking, 50 points: each team earns 26 minus its game-time AP rank. Unranked teams receive zero.
Closeness, 35 points: the final margin is subtracted from 35, with margins of 35 or more receiving zero.
Overtime, 15 points: overtime starts at nine points and rises by two per additional period, capped at 15.
Regular-season rankings use the AP Top 25 recorded for the game's week. Postseason meetings use the final regular-season AP poll before bowl and playoff results. Games before 2005 remain in the ranking but do not link to unsupported box-score pages. Videos are matched by canonical game ID or by a rematch-safe season matchup.