Matchup · 2026
Des Moines North at Grinnell
Projected line
Grinnell at home
Grinnell -41.5o/u 51.5
Des Moines North 5 · Grinnell 47
100%
Des Moines North at home
Grinnell -39.5o/u 49.5
Grinnell 45 · Des Moines North 5
100%
Neutral site
Grinnell -40.5o/u 50.5
Des Moines North 5 · Grinnell 46
100%
| Site | Line | Total | Win prob | Score |
|---|---|---|---|---|
| Grinnell at home | Grinnell -41.5 | 51.5 | 100% | Des Moines North 5 · Grinnell 47 |
| Des Moines North at home | Grinnell -39.5 | 49.5 | 100% | Grinnell 45 · Des Moines North 5 |
| Neutral site | Grinnell -40.5 | 50.5 | 100% | Des Moines North 5 · Grinnell 46 |
Series history
10–6–1
Des Moines North leads
17
Meetings · 1906–1981
8–2
Last 10 · Des Moines North
1
Grinnell streak
Biggest wins
Des Moines North
25-0 · 1932+25
26-7 · 1929+19
14-0 · 1928+14
Grinnell
40-6 · 1981+34
17-0 · 1908+17
20-7 · 1912+13
Runs & venue
Longest streak: Des Moines North 8 straight, 1915–1932
Home team: 10-6-1
Playoff meetings: 0
Average margin: 10.9 · decided by 7 or less: 8
By decade · avg margin, Grinnell view
| 1980s | 1-0 | +34.0 |
| 1930s | 0-3 | -12.7 |
| 1920s | 0-2 | -16.5 |
| 1910s | 4-4 | +0.4 |
| 1900s | 1-1-1 | +2.7 |
| Season | Result | Model line |
|---|---|---|
| 1981 Oct 16 | Grinnell 40-6 at Grinnell | Grinnell -34.0 push |
| 1932 Oct 8 | Des Moines North 25-0 at Des Moines North | — — |
| 1931 Oct 2 | Des Moines North 6-0 at Des Moines North | — — |
| 1930 Oct 3 | Des Moines North 7-0 at Des Moines North | — — |
| 1929 Oct 5 | Des Moines North 26-7 at Des Moines North | — — |
| 1928 Oct 13 | Des Moines North 14-0 at Des Moines North | — — |
| 1917 Oct 20 | Des Moines North 6-0 at Grinnell | — — |
| 1916 Oct 7 | Des Moines North 21-7 at Des Moines North | — — |
| 1915 Oct 9 | Des Moines North 7-6 at Grinnell | — — |
| 1914 Oct 3 | Grinnell 8-6 at Des Moines North | — — |
| 1913 Nov 27 | Grinnell 9-0 at Grinnell | — — |
| 1912 Nov 16 | Grinnell 20-7 at Grinnell | — — |
| 1911 Oct 14 | Grinnell 5-0 at Des Moines North | — — |
| 1910 Oct 22 | Des Moines North 5-0 at Grinnell | — — |
| 1909 Nov 25 | Tie 6-6 at Grinnell | — — |
| 1908 Oct 17 | Grinnell 17-0 at Grinnell | — — |
| 1906 Nov 29 | Des Moines North 11-2 at Grinnell | — — |
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).