Matchup · 2026
Ames at Grinnell
Projected line
Grinnell at home
Grinnell -21.0o/u 45.0
Ames 12 · Grinnell 33
92%
Ames at home
Grinnell -19.0o/u 45.0
Grinnell 32 · Ames 13
90%
Neutral site
Grinnell -20.0o/u 45.0
Ames 12 · Grinnell 33
91%
| Site | Line | Total | Win prob | Score |
|---|---|---|---|---|
| Grinnell at home | Grinnell -21.0 | 45.0 | 92% | Ames 12 · Grinnell 33 |
| Ames at home | Grinnell -19.0 | 45.0 | 90% | Grinnell 32 · Ames 13 |
| Neutral site | Grinnell -20.0 | 45.0 | 91% | Ames 12 · Grinnell 33 |
Series history
32–7
Ames leads
39
Meetings · 1922–1967
7–3
Last 10 · Ames
2
Grinnell streak
Biggest wins
Ames
55-0 · 1943+55
61-7 · 1959+54
54-0 · 1948+54
Grinnell
26-13 · 1967+13
20-7 · 1966+13
7-0 · 1940+7
Runs & venue
Longest streak: Ames 21 straight, 1941–1961
Home team: 18-21
Playoff meetings: 0
Average margin: 23.7 · decided by 7 or less: 9
By decade · avg margin, Grinnell view
| 1960s | 3-5 | -7.0 |
| 1950s | 0-10 | -30.4 |
| 1940s | 1-9 | -31.7 |
| 1930s | 2-6 | -14.4 |
| 1920s | 1-2 | -7.3 |
| Season | Result | Model line |
|---|---|---|
| 1967 Oct 6 | Grinnell 26-13 at Grinnell | — — |
| 1966 Oct 21 | Grinnell 20-7 at Ames | — — |
| 1965 Oct 29 | Ames 35-0 at Grinnell | — — |
| 1964 Sep 25 | Ames 13-0 at Ames | — — |
| 1963 Sep 20 | Ames 13-6 at Grinnell | — — |
| 1962 Oct 5 | Grinnell 13-7 at Ames | — — |
| 1961 Oct 27 | Ames 13-7 at Grinnell | — — |
| 1960 Oct 28 | Ames 27-0 at Ames | — — |
| 1959 Sep 25 | Ames 61-7 at Grinnell | — — |
| 1958 Sep 19 | Ames 28-14 at Ames | — — |
| 1957 Oct 4 | Ames 26-13 at Grinnell | — — |
| 1956 Oct 19 | Ames 35-7 at Ames | — — |
| 1955 Oct 14 | Ames 34-7 at Grinnell | — — |
| 1954 Oct 15 | Ames 33-0 at Grinnell | — — |
| 1953 Oct 16 | Ames 46-19 at Ames | — — |
| 1952 Oct 17 | Ames 45-12 at Grinnell | — — |
| 1951 Oct 19 | Ames 47-13 at Ames | — — |
| 1950 Oct 20 | Ames 47-6 at Grinnell | — — |
| 1949 Oct 14 | Ames 46-0 at Ames | — — |
| 1948 Oct 15 | Ames 54-0 at Grinnell | — — |
| 1947 Oct 17 | Ames 32-19 at Ames | — — |
| 1946 Oct 18 | Ames 24-0 at Grinnell | — — |
| 1945 Oct 19 | Ames 46-6 at Ames | — — |
| 1944 Oct 20 | Ames 40-7 at Grinnell | — — |
| 1943 Oct 22 | Ames 55-0 at Ames | — — |
| 1942 Oct 23 | Ames 46-0 at Grinnell | — — |
| 1941 Oct 24 | Ames 20-7 at Ames | — — |
| 1940 Oct 25 | Grinnell 7-0 at Grinnell | — — |
| 1939 Oct 27 | Ames 7-0 at Ames | — — |
| 1938 Oct 28 | Ames 20-6 at Grinnell | — — |
| 1937 Oct 29 | Ames 51-0 at Ames | — — |
| 1936 Oct 30 | Grinnell 6-0 at Grinnell | — — |
| 1935 Oct 31 | Ames 14-0 at Ames | — — |
| 1932 Oct 14 | Ames 28-0 at Grinnell | — — |
| 1931 Oct 16 | Grinnell 13-7 at Ames | — — |
| 1930 Oct 17 | Ames 13-0 at Grinnell | — — |
| 1929 Oct 19 | Ames 19-0 at Ames | — — |
| 1928 Nov 17 | Ames 13-6 at Grinnell | — — |
| 1922 Nov 11 | Grinnell 6-2 at Ames | — — |
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).