Matchup · 2026
South O'Brien at Milford Okoboji
Projected line
Milford Okoboji at home
Milford Okoboji -47.0o/u 57.0
South O'Brien 5 · Milford Okoboji 52
100%
South O'Brien at home
Milford Okoboji -45.0o/u 55.0
Milford Okoboji 50 · South O'Brien 5
100%
Neutral site
Milford Okoboji -46.0o/u 56.0
South O'Brien 5 · Milford Okoboji 51
100%
| Site | Line | Total | Win prob | Score |
|---|---|---|---|---|
| Milford Okoboji at home | Milford Okoboji -47.0 | 57.0 | 100% | South O'Brien 5 · Milford Okoboji 52 |
| South O'Brien at home | Milford Okoboji -45.0 | 55.0 | 100% | Milford Okoboji 50 · South O'Brien 5 |
| Neutral site | Milford Okoboji -46.0 | 56.0 | 100% | South O'Brien 5 · Milford Okoboji 51 |
Series history
14–4
South O'Brien leads
18
Meetings · 1988–2013
8–2
Last 10 · South O'Brien
3
South O'Brien streak
Biggest wins
South O'Brien
56-6 · 1997+50
52-7 · 2012+45
42-0 · 2002+42
Milford Okoboji
30-0 · 2003+30
29-0 · 1988+29
10-7 · 2004+3
Runs & venue
Longest streak: South O'Brien 6 straight, 1995–2002
Home team: 7-11
Playoff meetings: 0
Average margin: 23.7 · decided by 7 or less: 3
By decade · avg margin, Milford Okoboji view
| 2010s | 0-2 | -40.0 |
| 2000s | 2-2 | -7.5 |
| 1990s | 1-7 | -22.3 |
| 1980s | 1-3 | -3.3 |
| Season | Result | Model line |
|---|---|---|
| 2013 Sep 27 | South O'Brien 42-7 at South O'Brien | — — |
| 2012 Sep 21 | South O'Brien 52-7 at Milford Okoboji | — — |
| 2005 Sep 2 | South O'Brien 21-0 at South O'Brien | South O'Brien -2.5 covered |
| 2004 Sep 3 | Milford Okoboji 10-7 at Milford Okoboji | Milford Okoboji -7.5 no cover |
| 2003 Sep 5 | Milford Okoboji 30-0 at South O'Brien | — — |
| 2002 Sep 6 | South O'Brien 42-0 at Milford Okoboji | — — |
| 1999 Sep 17 | South O'Brien 36-14 at South O'Brien | South O'Brien -19.5 covered |
| 1998 Sep 18 | South O'Brien 34-6 at Milford Okoboji | South O'Brien -12.5 covered |
| 1997 Sep 26 | South O'Brien 56-6 at South O'Brien | South O'Brien -24.0 covered |
| 1996 Sep 27 | South O'Brien 42-0 at Milford Okoboji | — — |
| 1995 Sep 8 | South O'Brien 20-7 at Milford Okoboji | South O'Brien -2.0 covered |
| 1994 Sep 9 | Milford Okoboji 14-13 at South O'Brien | — — |
| 1993 Sep 10 | South O'Brien 26-16 at Milford Okoboji | South O'Brien -1.0 covered |
| 1992 Sep 11 | South O'Brien 14-0 at South O'Brien | — — |
| 1989 Oct 13 | South O'Brien 28-3 at South O'Brien | South O'Brien -6.5 covered |
| 1989 Sep 22 | South O'Brien 35-19 at Milford Okoboji | PK — |
| 1988 Oct 14 | South O'Brien 21-20OT at Milford Okoboji | — — |
| 1988 Sep 23 | Milford Okoboji 29-0 at South O'Brien | — — |
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).