Series history · 1959–1993
North Iowa vs Osage
8 2026 season
2A 2026 season
No projected line: at least one of these programs is not an eleven-player team in the 2026 season file.
Series history
27–8
Osage leads
35
Meetings · 1959–1993
9–1
Last 10 · Osage
3
Osage streak
Biggest wins
North Iowa
30-0 · 1973+30
34-13 · 1966+21
26-7 · 1972+19
Osage
59-0 · 1961+59
47-6 · 1981+41
47-8 · 1979+39
Runs & venue
Longest streak: Osage 16 straight, 1974–1989
Home team: 14-21
Playoff meetings: 0
Average margin: 19.6 · decided by 7 or less: 9
By decade · avg margin, Osage view
| 1990s | 3-1 | +13.5 |
| 1980s | 10-0 | +20.7 |
| 1970s | 8-2 | +10.9 |
| 1960s | 5-5 | +6.6 |
| 1950s | 1-0 | +15.0 |
| Season | Result | Model line |
|---|---|---|
| 1993 Oct 8 | Osage 28-0 at North Iowa | — — |
| 1992 Oct 9 | Osage 14-6 at Osage | — — |
| 1991 Sep 27 | Osage 41-14 at North Iowa | — — |
| 1990 Sep 28 | North Iowa 17-8 at Osage | — — |
| 1989 Sep 15 | Osage 7-6 at North Iowa | — — |
| 1988 Sep 16 | Osage 28-3 at Osage | — — |
| 1987 Sep 11 | Osage 20-0 at North Iowa | — — |
| 1986 Sep 12 | Osage 6-0 at Osage | — — |
| 1985 Oct 25 | Osage 40-6 at North Iowa | — — |
| 1984 Oct 26 | Osage 10-0 at Osage | — — |
| 1983 Oct 14 | Osage 30-24 at North Iowa | — — |
| 1982 Oct 15 | Osage 40-6 at Osage | — — |
| 1981 Oct 9 | Osage 47-6 at North Iowa | — — |
| 1980 Oct 10 | Osage 50-20 at Osage | — — |
| 1979 Oct 12 | Osage 47-8 at North Iowa | — — |
| 1978 Oct 13 | Osage 40-16 at Osage | — — |
| 1977 Oct 14 | Osage 22-21 at North Iowa | — — |
| 1976 Oct 15 | Osage 36-8 at Osage | — — |
| 1975 Oct 10 | Osage 22-6 at North Iowa | — — |
| 1974 Oct 11 | Osage 6-0 at Osage | — — |
| 1973 Oct 12 | North Iowa 30-0 at North Iowa | — — |
| 1972 Oct 13 | North Iowa 26-7 at Osage | — — |
| 1971 Oct 15 | Osage 20-14 at North Iowa | — — |
| 1970 Oct 16 | Osage 44-6 at Osage | — — |
| 1969 Oct 17 | North Iowa 22-12 at North Iowa | — — |
| 1968 Oct 18 | North Iowa 20-7 at Osage | — — |
| 1967 Oct 20 | Osage 20-14 at North Iowa | — — |
| 1966 Oct 17 | North Iowa 34-13 at Osage | — — |
| 1965 Oct 15 | Osage 12-7 at North Iowa | — — |
| 1964 Oct 17 | North Iowa 21-7 at Osage | — — |
| 1963 Sep 27 | North Iowa 7-6 at Osage | — — |
| 1962 Sep 21 | Osage 27-6 at North Iowa | — — |
| 1961 Nov 3 | Osage 59-0 at Osage | — — |
| 1960 Oct 21 | Osage 34-0 at North Iowa | — — |
| 1959 Oct 16 | Osage 27-12 at Osage | — — |
Every recorded meeting in Brent Moore's all-time archive. Model lines appear for seasons whose archive pages have been built (2021 on, plus any older season you have opened).