(Alta-Aurelia vs OABCIG)
| 1 | 2 | 3 | T | |
| ALTA | 21 | 22 | 22 | 0 |
| OAB | 25 | 25 | 25 | 3 |
(OABCIG vs Lawton-Bronson) C
| 1 | 2 | 3 | T | |
| OAB | 25 | 25 | 25 | 3 |
| LT-B | 22 | 19 | 19 | 0 |
(MMCRU vs OABCIG)
| 1 | 2 | 3 | T | |
| MMCRU | 21 | 16 | 7 | 1 |
| OAB | 16 | 21 | 15 | 2 |
Ridgeview Volleyball Classic
| 1 | 2 | T | |
| ESC | 20 | 17 | 0 |
| OAB | 22 | 21 | 2 |
Ridgeview Volleyball Classic
| 1 | 2 | T | |
| ESC | 25 | 25 | 2 |
| OAB | 22 | 23 | 0 |
Ridge View Classic
| 1 | 2 | T | |
| OAB | 25 | 25 | 2 |
| RG V | 19 | 19 | 0 |
(Woodbury Central vs OABCIG)
| 1 | 2 | T | |
| WBC | 16 | 17 | 0 |
| OAB | 21 | 21 | 2 |
(OABCIG vs Woodbury Central) C
| 1 | 2 | 3 | T | |
| OAB | 25 | 25 | 25 | 3 |
| WBC | 12 | 20 | 22 | 0 |
(OABCIG vs Storm Lake)
| 1 | 2 | 3 | 4 | T | |
| OAB | 25 | 19 | 25 | 25 | 3 |
| STL | 9 | 25 | 13 | 10 | 1 |
tournament
| 1 | 2 | T | |
| N IA | 11 | 14 | 0 |
| OAB | 21 | 21 | 2 |
Spirit Lake Tournament
| 1 | 2 | T | |
| N F | 15 | 16 | 0 |
| OAB | 21 | 21 | 2 |
Spirit Lake Tournament
| 1 | 2 | T | |
| OKB | 14 | 10 | 0 |
| OAB | 21 | 21 | 2 |
(Central Lyon vs OABCIG)
| 1 | 2 | T | |
| C LN | 21 | 21 | 2 |
| OAB | 16 | 11 | 0 |
Spirit Lake Tournament
| 1 | 2 | T | |
| OAB | 21 | 21 | 2 |
| WBM | 12 | 13 | 0 |
(OABCIG vs Spirit Lake)
| 1 | 2 | T | |
| OAB | 10 | 19 | 0 |
| SPL | 21 | 21 | 2 |
Triangular C
| 1 | 2 | 3 | T | |
| OAB | 25 | 25 | 25 | 3 |
| RVV | 22 | 15 | 8 | 0 |
Triangular C
| 1 | 2 | 3 | T | |
| OAB | 22 | 19 | 19 | 0 |
| RG V | 25 | 25 | 25 | 3 |
(Kingsley-Pierson vs OABCIG) C
| 1 | 2 | 3 | T | |
| K-PS | 15 | 19 | 19 | 0 |
| OAB | 25 | 25 | 25 | 3 |
(Pocahontas Area vs OABCIG)
| 1 | 2 | T | |
| PCHA | 14 | 11 | 0 |
| OAB | 21 | 21 | 2 |
(Sioux Central vs OABCIG)
| 1 | 2 | 3 | T | |
| SCL | 20 | 23 | 8 | 1 |
| OAB | 22 | 21 | 15 | 2 |
(North Union vs OABCIG)
| 1 | 2 | T | |
| N UN | 14 | 19 | 0 |
| OAB | 21 | 21 | 2 |
(Kingsley-Pierson vs OABCIG)
| 1 | 2 | T | |
| K-PS | 10 | 17 | 0 |
| OAB | 21 | 21 | 2 |
(Lawton-Bronson vs OABCIG)
| 1 | 2 | 3 | T | |
| LT-B | 18 | 21 | 10 | 1 |
| OAB | 21 | 15 | 15 | 2 |
(OABCIG vs MVAOCOU) C
| 1 | 2 | 3 | T | |
| OAB | 25 | 25 | 25 | 3 |
| MVAO | 14 | 10 | 8 | 0 |
WVC Tourney
| 1 | 2 | T | |
| OAB | 21 | 21 | 2 |
| WBC | 17 | 9 | 0 |
Western Valley Conference
| 1 | 2 | 3 | T | |
| WMN | 21 | 15 | 15 | 2 |
| OAB | 19 | 21 | 7 | 1 |
Conference Tourney
| 1 | 2 | T | |
| MVAO | 9 | 8 | 0 |
| OAB | 21 | 21 | 2 |
WVC Tourney
| 1 | 2 | T | |
| SLC | 17 | 15 | 0 |
| OAB | 21 | 21 | 2 |
(Lawton-Bronson vs OABCIG)
| 1 | 2 | T | |
| LT-B | 21 | 23 | 0 |
| OAB | 25 | 25 | 2 |
WVC Tournament Finals
| 1 | 2 | T | |
| RG V | 27 | 25 | 2 |
| OAB | 25 | 23 | 0 |
(Siouxland Christian vs OABCIG) C
| 1 | 2 | 3 | 4 | 5 | T | |
| SLC | 20 | 25 | 15 | 25 | 11 | 2 |
| OAB | 25 | 23 | 25 | 16 | 15 | 3 |
(OABCIG vs West Monona) C
| 1 | 2 | 3 | 4 | T | |
| OAB | 25 | 19 | 25 | 25 | 3 |
| WMN | 19 | 25 | 13 | 20 | 1 |
(Westwood vs OABCIG) C
| 1 | 2 | 3 | T | |
| WWD | 26 | 12 | 19 | 0 |
| OAB | 28 | 25 | 25 | 3 |
Class 3A - Region 2 Quarterfinal
| 1 | 2 | 3 | T | |
| B H | 24 | 17 | 21 | 0 |
| OAB | 26 | 20 | 25 | 3 |
Class 3A - Region 2 Semifinal
| 1 | 2 | 3 | T | |
| OAB | 23 | 17 | 13 | 0 |
| KPRC | 25 | 25 | 25 | 3 |
| Team | CONF | ST | OVER | PCT |
|---|---|---|---|---|
| OABCIG | 8-1 | L1 | 28-7 | .800 |
| Siouxland Christian | 7-2 | L1 | 22-12 | .647 |
| Ridge View | 7-2 | L6 | 23-13 | .639 |
| West Monona | 6-3 | L1 | 22-12 | .647 |
| Lawton-Bronson | 6-3 | L1 | 20-16 | .556 |
| Westwood | 4-5 | L5 | 6-23 | .207 |
| Kingsley-Pierson | 4-6 | L1 | 15-21 | .417 |
| Woodbury Central | 2-7 | L1 | 10-21 | .323 |
| River Valley | 1-8 | L3 | 5-25 | .167 |
| MVAOCOU | 0-9 | L29 | 0-29 | .000 |