Series history · 1932–1997
SF Washington SD vs Sioux City East
4A Last season in archive: 1982
SF Washington SD5A 2026 season
Sioux City EastNo projected line: at least one of these programs is not in the 2026 season file.
Series history
27–7
Sioux City East leads
34
Meetings · 1932–1997
7–3
Last 10 · Sioux City East
1
SF Washington SD streak
Biggest wins
SF Washington SD
27-7 · 1993+20
20-6 · 1962+14
20-7 · 1958+13
Sioux City East
41-3 · 1971+38
40-7 · 1984+33
41-9 · 1992+32
Runs & venue
Longest streak: Sioux City East 8 straight, 1979–1989
Home team: 22-12
Playoff meetings: 0
Average margin: 15.6 · decided by 7 or less: 9
By decade · avg margin, Sioux City East view
| 1990s | 5-3 | +13.8 |
| 1980s | 7-0 | +20.6 |
| 1970s | 6-1 | +12.7 |
| 1960s | 1-1 | -4.0 |
| 1950s | 0-1 | -13.0 |
| 1940s | 3-1 | +11.0 |
| 1930s | 5-0 | +9.0 |
| Season | Result | Model line |
|---|---|---|
| 1997 Sep 26 | SF Washington SD 14-13 at Sioux City East | — — |
| 1996 Sep 27 | Sioux City East 31-0 at SF Washington SD | — — |
| 1995 Sep 22 | Sioux City East 27-7 at Sioux City East | — — |
| 1994 Sep 30 | Sioux City East 24-0 at SF Washington SD | — — |
| 1993 Oct 1 | SF Washington SD 27-7 at Sioux City East | — — |
| 1992 Oct 2 | Sioux City East 41-9 at SF Washington SD | — — |
| 1991 Oct 4 | Sioux City East 31-6 at Sioux City East | — — |
| 1990 Sep 28 | SF Washington SD 13-12 at SF Washington SD | — — |
| 1989 Sep 29 | Sioux City East 26-9 at Sioux City East | — — |
| 1988 Sep 30 | Sioux City East 20-0 at SF Washington SD | — — |
| 1987 Oct 2 | Sioux City East 17-0 at Sioux City East | — — |
| 1986 Oct 3 | Sioux City East 34-14 at SF Washington SD | — — |
| 1985 Oct 4 | Sioux City East 41-14 at Sioux City East | — — |
| 1984 Oct 5 | Sioux City East 40-7 at SF Washington SD | — — |
| 1981 Oct 2 | Sioux City East 17-7 at Sioux City East | — — |
| 1979 Oct 5 | Sioux City East 39-16 at Sioux City East | — — |
| 1977 Oct 7 | SF Washington SD 17-7 at SF Washington SD | — — |
| 1976 Oct 8 | Sioux City East 10-7 at SF Washington SD | — — |
| 1975 Oct 4 | Sioux City East 20-14 at Sioux City East | — — |
| 1974 Oct 4 | Sioux City East 20-6 at Sioux City East | — — |
| 1972 Oct 6 | Sioux City East 36-21 at Sioux City East | — — |
| 1971 Oct 9 | Sioux City East 41-3 at Sioux City East | — — |
| 1969 Oct 17 | Sioux City East 13-7 at Sioux City East | — — |
| 1962 Oct 12 | SF Washington SD 20-6 at SF Washington SD | — — |
| 1958 Oct 10 | SF Washington SD 20-7 at Sioux City East | — — |
| 1949 Sep 30 | Sioux City East 13-12 at Sioux City East | — — |
| 1945 Oct 5 | Sioux City East 18-0 at Sioux City East | — — |
| 1943 Oct 8 | Sioux City East 26-0 at Sioux City East | — — |
| 1942 Oct 9 | SF Washington SD 19-18 at SF Washington SD | — — |
| 1937 Oct 29 | Sioux City East 13-0 at Sioux City East | — — |
| 1935 Oct 18 | Sioux City East 21-13 at Sioux City East | — — |
| 1934 Oct 19 | Sioux City East 18-6 at Sioux City East | — — |
| 1933 Oct 20 | Sioux City East 12-6 at SF Washington SD | — — |
| 1932 Oct 21 | Sioux City East 6-0 at SF Washington SD | — — |
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).