(Newman Catholic vs Osage) C
| 1 | 2 | 3 | 4 | T | |
| NMNC | 7 | 3 | 3 | 7 | 20 |
| OSG | 18 | 20 | 17 | 13 | 68 |
(Osage vs Central Springs) C
| 1 | 2 | 3 | 4 | T | |
| OSG | 0 | 29 | 13 | 11 | 53 |
| CSPR | 0 | 9 | 6 | 13 | 28 |
(Saint Ansgar vs Osage) C
| 1 | 2 | 3 | 4 | T | |
| STA | 17 | 11 | 15 | 14 | 57 |
| OSG | 10 | 11 | 15 | 17 | 53 |
(Osage vs North Butler) C
| 1 | 2 | 3 | 4 | T | |
| OSG | 22 | 17 | 18 | 7 | 64 |
| N BT | 4 | 6 | 1 | 2 | 13 |
(Nashua-Plainfield vs Osage) C
| 1 | 2 | 3 | 4 | T | |
| NPFD | 9 | 4 | 4 | 2 | 19 |
| OSG | 8 | 21 | 26 | 13 | 68 |
(Turkey Valley vs Osage)
| 1 | 2 | 3 | 4 | T | |
| TKV | 8 | 9 | 2 | 14 | 33 |
| OSG | 9 | 11 | 10 | 15 | 45 |
(Osage vs West Fork) C
| 1 | 2 | 3 | 4 | T | |
| OSG | 15 | 22 | 14 | 4 | 55 |
| WFK | 10 | 6 | 2 | 0 | 18 |
(Rockford vs Osage) C
| 1 | 2 | 3 | 4 | T | |
| RKFD | 3 | 2 | 0 | 5 | 10 |
| OSG | 23 | 20 | 15 | 6 | 64 |
(Osage vs Northwood-Kensett) C
| 1 | 2 | 3 | 4 | T | |
| OSG | 20 | 24 | 7 | 6 | 57 |
| NW-K | 8 | 6 | 4 | 2 | 20 |
(Osage vs Newman Catholic) C
| 1 | 2 | 3 | 4 | T | |
| OSG | 11 | 13 | 31 | 9 | 64 |
| NMNC | 10 | 5 | 7 | 4 | 26 |
(Osage vs Garner Hayfield Ventura)
| 1 | 2 | 3 | 4 | 5 | T | |
| OSG | 13 | 11 | 8 | 14 | 9 | 55 |
| GHV | 7 | 17 | 7 | 15 | 7 | 53 |
(Osage vs Saint Ansgar) C
| 1 | 2 | 3 | 4 | T | |
| OSG | 8 | 8 | 16 | 18 | 50 |
| STA | 22 | 5 | 7 | 12 | 49 |
(Central Springs vs Osage) C
| 1 | 2 | 3 | 4 | T | |
| CSPR | 3 | 2 | 10 | 2 | 17 |
| OSG | 15 | 15 | 15 | 14 | 59 |
(Lake Mills vs Osage)
| 1 | 2 | 3 | 4 | T | |
| LK M | 1 | 8 | 6 | 9 | 24 |
| OSG | 26 | 10 | 22 | 12 | 70 |
(Osage vs Charles City)
| 1 | 2 | 3 | 4 | T | |
| OSG | 17 | 13 | 18 | 11 | 59 |
| CH C | 15 | 4 | 4 | 7 | 30 |
(North Butler vs Osage) C
| 1 | 2 | 3 | 4 | T | |
| N BT | 11 | 4 | 16 | 2 | 35 |
| OSG | 19 | 26 | 17 | 11 | 74 |
(Osage vs Nashua-Plainfield) C
| 1 | 2 | 3 | 4 | T | |
| OSG | 9 | 22 | 12 | 14 | 57 |
| NPFD | 13 | 4 | 16 | 12 | 45 |
Postponed
(Osage vs Rockford) C
| 1 | 2 | 3 | 4 | T | |
| OSG | 22 | 24 | 11 | 4 | 63 |
| RKFD | 0 | 4 | 0 | 4 | 8 |
(Northwood-Kensett vs Osage) C
| 1 | 2 | 3 | 4 | T | |
| NW-K | 2 | 9 | 9 | 4 | 24 |
| OSG | 12 | 15 | 25 | 6 | 58 |
(West Fork vs Osage) C
| 1 | 2 | 3 | 4 | T | |
| WFK | 7 | 5 | 10 | 2 | 24 |
| OSG | 25 | 9 | 10 | 16 | 60 |
(Dike-New Hartford vs Osage)
| 1 | 2 | 3 | 4 | T | |
| D-NH | 13 | 13 | 16 | 13 | 55 |
| OSG | 5 | 3 | 10 | 11 | 29 |
Class 3A - Region 5 Quarterfinal
| 1 | 2 | 3 | 4 | T | |
| OLWN | 1 | 2 | 5 | 2 | 10 |
| OSG | 8 | 30 | 8 | 18 | 64 |
Class 3A - Region 5 Semifinal
| 1 | 2 | 3 | 4 | T | |
| NHMP | 12 | 14 | 5 | 11 | 42 |
| OSG | 16 | 22 | 17 | 12 | 67 |
Class 3A - Region 5 Championship
| 1 | 2 | 3 | 4 | T | |
| WKN | 21 | 15 | 14 | 10 | 60 |
| OSG | 10 | 12 | 8 | 7 | 37 |
| Team | CONF | ST | OVER | PCT |
|---|---|---|---|---|
| Saint Ansgar | 15-1 | L1 | 22-2 | .917 |
| Osage | 15-1 | L1 | 21-3 | .875 |
| West Fork | 12-4 | L1 | 14-8 | .636 |
| Newman Catholic | 10-7 | L1 | 12-11 | .522 |
| Central Springs | 8-8 | L1 | 10-12 | .455 |
| Nashua-Plainfield | 7-9 | L1 | 12-11 | .522 |
| Northwood-Kensett | 3-12 | L1 | 6-15 | .286 |
| North Butler | 2-14 | L10 | 3-18 | .143 |
| Rockford | 0-15 | L15 | 1-18 | .053 |