Program history · 1912–1988 · no longer fielding a team
Yankton SD
16-16-1
All-time
.500 · 30 seasons
0-0
Since 1972
—
0
State titles
none
0
Playoff seasons
of 0 since 1972
—
Best season
—
Avg class rank
Classification
7
Longest win streak
1976–1987
7
Longest losing streak
1924–1937
Most-played opponents
| Opponent | Games | Record | Years |
|---|---|---|---|
| LeMars | 15 | 6-9 | 1915–1988 |
| Sioux City West | 5 | 4-1 | 1972–1979 |
| Sioux City East | 4 | 0-3-1 | 1937–1958 |
| IKM-Manning | 2 | 2-0 | 1947–1948 |
| Hawarden West Sioux | 2 | 1-1 | 1922–1923 |
| Sioux City Central | 2 | 0-2 | 1912–1919 |
| Vermillion SD | 1 | 1-0 | 1963–1963 |
| Sioux City Leeds | 1 | 1-0 | 1948–1948 |
| Elk Point SD | 1 | 1-0 | 1941–1941 |
Season by season
| Season | Class | Rank | Rating | Record | Mrg/g | PF–PA | Playoffs | District | Conference |
|---|---|---|---|---|---|---|---|---|---|
| 1988 | pre-class | — | — | 0-1 | -2.0 | 7–9 | — | — | — |
| 1987 | pre-class | — | — | 1-0 | +13.0 | 21–8 | — | — | — |
| 1986 | pre-class | — | — | 1-0 | +25.0 | 38–13 | — | — | — |
| 1985 | pre-class | — | — | 1-0 | +29.0 | 35–6 | — | — | — |
| 1979 | pre-class | — | — | 1-0 | +3.0 | 17–14 | — | — | — |
| 1978 | pre-class | — | — | 1-0 | +3.0 | 9–6 | — | — | — |
| 1977 | pre-class | — | — | 1-0 | +26.0 | 34–8 | — | — | — |
| 1976 | pre-class | — | — | 1-0 | +7.0 | 27–20 | — | — | — |
| 1972 | pre-class | — | — | 0-1 | -2.0 | 12–14 | — | — | — |
| 1963 | pre-class | — | — | 1-0 | +5.0 | 12–7 | — | — | — |
| 1958 | pre-class | — | — | 0-0-1 | 0.0 | 14–14 | — | — | — |
| 1948 | pre-class | — | — | 2-0 | +20.5 | 48–7 | — | — | — |
| 1947 | pre-class | — | — | 1-0 | +6.0 | 6–0 | — | — | — |
| 1946 | pre-class | — | — | 0-1 | -13.0 | 0–13 | — | — | — |
| 1945 | pre-class | — | — | 0-1 | -13.0 | 0–13 | — | — | — |
| 1944 | pre-class | — | — | 0-1 | -28.0 | 6–34 | — | — | — |
| 1941 | pre-class | — | — | 1-0 | +19.0 | 26–7 | — | — | — |
| 1938 | pre-class | — | — | 1-1 | -20.0 | 15–55 | — | — | — |
| 1937 | pre-class | — | — | 1-1 | -13.5 | 19–46 | — | — | — |
| 1936 | pre-class | — | — | 0-1 | -19.0 | 0–19 | — | — | — |
| 1935 | pre-class | — | — | 0-1 | -13.0 | 0–13 | — | — | — |
| 1934 | pre-class | — | — | 0-1 | -20.0 | 0–20 | — | — | — |
| 1933 | pre-class | — | — | 0-1 | -12.0 | 7–19 | — | — | — |
| 1925 | pre-class | — | — | 0-1 | -16.0 | 0–16 | — | — | — |
| 1924 | pre-class | — | — | 0-1 | -1.0 | 6–7 | — | — | — |
| 1923 | pre-class | — | — | 1-0 | +2.0 | 12–10 | — | — | — |
| 1922 | pre-class | — | — | 0-1 | -21.0 | 0–21 | — | — | — |
| 1919 | pre-class | — | — | 0-1 | -77.0 | 0–77 | — | — | — |
| 1915 | pre-class | — | — | 1-0 | +7.0 | 7–0 | — | — | — |
| 1912 | pre-class | — | — | 0-1 | -6.0 | 14–20 | — | — | — |
Seasons marked pre-class come from the all-time archive: record and points only, no class, rank or rating.