Series history · 1957–1989
Prairie City vs North Mahaska
A Last season in archive: 1990
Prairie CityA 2026 season
North MahaskaNo projected line: at least one of these programs is not in the 2026 season file.
Series history
12–9–1
North Mahaska leads
22
Meetings · 1957–1989
5–5
Last 10 · even
3
North Mahaska streak
Biggest wins
Prairie City
37-0 · 1980+37
40-6 · 1979+34
28-0 · 1983+28
North Mahaska
48-0 · 1988+48
33-0 · 1961+33
34-7 · 1989+27
Runs & venue
Longest streak: North Mahaska 3 straight, 1959–1961
Home team: 10-11-1
Playoff meetings: 0
Average margin: 17.5 · decided by 7 or less: 7
By decade · avg margin, North Mahaska view
| 1980s | 4-4 | +2.1 |
| 1970s | 2-2 | -7.3 |
| 1960s | 5-2-1 | +9.5 |
| 1950s | 1-1 | -3.5 |
| Season | Result | Model line |
|---|---|---|
| 1989 Oct 13 | North Mahaska 34-7 at Prairie City | — — |
| 1988 Oct 7 | North Mahaska 48-0 at North Mahaska | North Mahaska -15.5 covered |
| 1987 Oct 9 | North Mahaska 6-0 at Prairie City | — — |
| 1986 Oct 3 | Prairie City 12-7 at North Mahaska | North Mahaska -12.0 no cover |
| 1984 Sep 28 | Prairie City 6-0 at North Mahaska | — — |
| 1983 Sep 23 | Prairie City 28-0 at Prairie City | — — |
| 1982 Sep 17 | North Mahaska 12-0 at North Mahaska | — — |
| 1980 Sep 12 | Prairie City 37-0 at North Mahaska | Prairie City -20.5 covered |
| 1979 Sep 14 | Prairie City 40-6 at Prairie City | Prairie City -20.0 covered |
| 1975 Oct 17 | North Mahaska 13-0 at Prairie City | North Mahaska -2.5 covered |
| 1972 Oct 6 | North Mahaska 6-0 at North Mahaska | North Mahaska -7.5 no cover |
| 1971 Oct 8 | Prairie City 14-0 at Prairie City | — — |
| 1967 Sep 29 | North Mahaska 13-0 at North Mahaska | — — |
| 1966 Oct 28 | Tie 19-19 at Prairie City | — — |
| 1965 Oct 29 | North Mahaska 6-0 at Prairie City | — — |
| 1964 Oct 16 | North Mahaska 26-0 at Prairie City | — — |
| 1963 Oct 18 | Prairie City 20-0 at North Mahaska | — — |
| 1962 Oct 26 | Prairie City 13-12 at Prairie City | — — |
| 1961 Oct 27 | North Mahaska 33-0 at Prairie City | — — |
| 1960 Sep 23 | North Mahaska 19-0 at Prairie City | — — |
| 1959 Sep 25 | North Mahaska 19-7 at North Mahaska | — — |
| 1957 Oct 11 | Prairie City 37-18 at Prairie City | — — |
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).