Matchup · 2026
Cedar Falls at Mason City
Projected line
Mason City at home
Cedar Falls -41.5o/u 51.5
Cedar Falls 46 · Mason City 5
>99%
Cedar Falls at home
Cedar Falls -43.5o/u 53.5
Mason City 5 · Cedar Falls 48
>99%
Neutral site
Cedar Falls -42.5o/u 52.5
Cedar Falls 47 · Mason City 5
>99%
| Site | Line | Total | Win prob | Score |
|---|---|---|---|---|
| Mason City at home | Cedar Falls -41.5 | 51.5 | >99% | Cedar Falls 46 · Mason City 5 |
| Cedar Falls at home | Cedar Falls -43.5 | 53.5 | >99% | Mason City 5 · Cedar Falls 48 |
| Neutral site | Cedar Falls -42.5 | 52.5 | >99% | Cedar Falls 47 · Mason City 5 |
Series history
24–12
Cedar Falls leads
36
Meetings · 1905–2017
9–1
Last 10 · Cedar Falls
9
Cedar Falls streak
Biggest wins
Cedar Falls
52-0 · 2017+52
50-0 · 1990+50
38-6 · 1989+32
Mason City
41-13 · 1978+28
35-7 · 1961+28
31-8 · 1981+23
Runs & venue
Longest streak: Cedar Falls 9 straight, 1987–2017
Home team: 16-20
Playoff meetings: 0
Average margin: 15.7 · decided by 7 or less: 11
By decade · avg margin, Mason City view
| 2010s | 0-4 | -28.5 |
| 1990s | 0-2 | -31.5 |
| 1980s | 4-6 | -6.7 |
| 1970s | 2-8 | -6.9 |
| 1960s | 6-3 | +5.9 |
| 1900s | 0-1 | -5.0 |
| Season | Result | Model line |
|---|---|---|
| 2017 Sep 22 | Cedar Falls 52-0 at Cedar Falls | — — |
| 2016 Sep 23 | Cedar Falls 14-0 at Mason City | — — |
| 2015 Sep 11 | Cedar Falls 33-13 at Cedar Falls | — — |
| 2014 Sep 12 | Cedar Falls 34-6 at Mason City | — — |
| 1991 Oct 25 | Cedar Falls 26-13 at Mason City | — — |
| 1990 Oct 26 | Cedar Falls 50-0 at Cedar Falls | — — |
| 1989 Oct 20 | Cedar Falls 38-6 at Mason City | — — |
| 1988 Oct 21 | Cedar Falls 36-14 at Cedar Falls | — — |
| 1987 Oct 23 | Cedar Falls 16-6 at Mason City | — — |
| 1986 Oct 24 | Mason City 21-14 at Cedar Falls | — — |
| 1985 Oct 25 | Cedar Falls 20-9 at Mason City | — — |
| 1984 Oct 26 | Cedar Falls 21-13 at Cedar Falls | — — |
| 1983 Oct 14 | Mason City 13-6 at Mason City | — — |
| 1982 Oct 22 | Cedar Falls 28-6 at Cedar Falls | — — |
| 1981 Oct 23 | Mason City 31-8 at Mason City | — — |
| 1980 Oct 24 | Mason City 28-27 at Cedar Falls | — — |
| 1979 Oct 26 | Cedar Falls 9-7 at Mason City | — — |
| 1978 Oct 27 | Mason City 41-13 at Cedar Falls | — — |
| 1977 Oct 28 | Mason City 15-14 at Mason City | — — |
| 1976 Oct 29 | Cedar Falls 13-0 at Cedar Falls | — — |
| 1975 Oct 24 | Cedar Falls 21-7 at Mason City | — — |
| 1974 Sep 6 | Cedar Falls 27-14 at Cedar Falls | — — |
| 1973 Sep 7 | Cedar Falls 17-14 at Mason City | — — |
| 1972 Oct 19 | Cedar Falls 28-6 at Cedar Falls | — — |
| 1971 Oct 22 | Cedar Falls 31-7 at Mason City | — — |
| 1970 Oct 23 | Cedar Falls 14-7 at Cedar Falls | — — |
| 1969 Oct 24 | Cedar Falls 24-7 at Mason City | — — |
| 1968 Oct 25 | Mason City 19-0 at Cedar Falls | — — |
| 1967 Oct 27 | Mason City 28-19 at Mason City | — — |
| 1966 Oct 28 | Mason City 13-6 at Cedar Falls | — — |
| 1965 Oct 29 | Mason City 13-7 at Mason City | — — |
| 1964 Oct 30 | Cedar Falls 14-13 at Mason City | — — |
| 1963 Nov 1 | Cedar Falls 19-7 at Mason City | — — |
| 1962 Nov 2 | Mason City 27-13 at Cedar Falls | — — |
| 1961 Sep 22 | Mason City 35-7 at Mason City | — — |
| 1905 Jul 3 | Cedar Falls 5-0 at Mason 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).