(Tri-County vs Moravia)
| 1 | 2 | 3 | 4 | T | |
| TCY | 7 | 6 | 7 | 17 | 37 |
| MVIA | 16 | 15 | 16 | 11 | 58 |
(Tri-County vs Sigourney) C
| 1 | 2 | 3 | 4 | T | |
| TCY | 12 | 6 | 16 | 7 | 41 |
| SGN | 20 | 16 | 14 | 12 | 62 |
(Tri-County vs Iowa Valley) C
| 1 | 2 | 3 | 4 | T | |
| TCY | 14 | 9 | 4 | 5 | 32 |
| IA V | 16 | 10 | 17 | 8 | 51 |
(Keota vs Tri-County) C
| 1 | 2 | 3 | 4 | T | |
| KEO | 30 | 27 | 16 | 27 | 100 |
| TCY | 13 | 6 | 15 | 10 | 44 |
(Tri-County vs English Valleys) C
| 1 | 2 | 3 | 4 | T | |
| TCY | 8 | 9 | 7 | 18 | 42 |
| ENGV | 18 | 16 | 18 | 13 | 65 |
(Belle Plaine vs Tri-County) C
| 1 | 2 | 3 | 4 | T | |
| B P | 19 | 23 | 11 | 20 | 73 |
| TCY | 15 | 10 | 17 | 12 | 54 |
(Tri-County vs North Mahaska) C
| 1 | 2 | 3 | 4 | T | |
| TCY | 8 | 9 | 7 | 10 | 34 |
| N MH | 26 | 18 | 28 | 9 | 81 |
(Montezuma vs Tri-County) C
| 1 | 2 | 3 | 4 | T | |
| MTZM | 37 | 26 | 17 | 3 | 83 |
| TCY | 6 | 6 | 6 | 13 | 31 |
(Tri-County vs Twin Cedars)
| 1 | 2 | 3 | 4 | T | |
| TCY | 12 | 12 | 11 | 7 | 42 |
| TWC | 13 | 17 | 14 | 14 | 58 |
(Tri-County vs HLV) C
| 1 | 2 | 3 | 4 | T | |
| TCY | 8 | 9 | 8 | 8 | 33 |
| HLV | 16 | 15 | 9 | 16 | 56 |
(Lynnville-Sully vs Tri-County) C
| 1 | 2 | 3 | 4 | T | |
| LV-S | 24 | 34 | 21 | 11 | 90 |
| TCY | 13 | 17 | 5 | 5 | 40 |
(Tri-County vs Colfax-Mingo) C
| 1 | 2 | 3 | 4 | T | |
| TCY | 12 | 10 | 10 | 10 | 42 |
| C-M | 10 | 15 | 20 | 22 | 67 |
(BGM vs Tri-County) C
| 1 | 2 | 3 | 4 | T | |
| BGM | 32 | 16 | 20 | 10 | 78 |
| TCY | 6 | 15 | 5 | 6 | 32 |
Postponed C
(HLV vs Tri-County)
| 1 | 2 | 3 | 4 | T | |
| HLV | 14 | 17 | 14 | 12 | 57 |
| TCY | 14 | 15 | 16 | 8 | 53 |
(Iowa Valley vs Tri-County) C
| 1 | 2 | 3 | 4 | T | |
| IA V | 9 | 11 | 19 | 18 | 57 |
| TCY | 10 | 10 | 8 | 7 | 35 |
(Tri-County vs Keota) C
| 1 | 2 | 3 | 4 | T | |
| TCY | 9 | 8 | 6 | 11 | 34 |
| KEO | 24 | 24 | 11 | 25 | 87 |
(Tri-County vs Melcher-Dallas)
| 1 | 2 | 3 | 4 | T | |
| TCY | 13 | 13 | 22 | 14 | 62 |
| M-D | 13 | 37 | 11 | 22 | 83 |
(English Valleys vs Tri-County) C
| 1 | 2 | 3 | 4 | T | |
| ENGV | 14 | 4 | 24 | 10 | 53 |
| TCY | 4 | 15 | 12 | 9 | 40 |
(North Mahaska vs Tri-County)
| 1 | 2 | 3 | 4 | T | |
| N MH | 20 | 26 | 23 | 7 | 76 |
| TCY | 11 | 11 | 4 | 8 | 34 |
(Tri-County vs Belle Plaine) C
| 1 | 2 | 3 | 4 | T | |
| TCY | 9 | 13 | 6 | 13 | 41 |
| B P | 14 | 23 | 17 | 15 | 69 |
(Sigourney vs Tri-County) C
| 1 | 2 | 3 | 4 | T | |
| SGN | 10 | 14 | 18 | 14 | 56 |
| TCY | 7 | 3 | 13 | 17 | 40 |
1A - Substate 4 Play-in Round
| 1 | 2 | 3 | 4 | T | |
| TCY | 5 | 12 | 7 | 22 | 46 |
| SGN | 20 | 19 | 15 | 9 | 63 |
| Team | CONF | ST | OVER | PCT |
|---|---|---|---|---|
| Keota | 14-2 | L1 | 20-4 | .833 |
| Belle Plaine | 14-2 | L1 | 17-6 | .739 |
| Sigourney | 7-9 | L1 | 10-12 | .455 |
| English Valleys | 5-11 | L1 | 9-13 | .409 |
| Iowa Valley | 3-13 | L4 | 4-17 | .190 |
| Tri-County | 0-16 | L22 | 0-22 | .000 |