(Sheldon Sibley-Ocheyedan vs MOC-Floyd Valley) C
0
| 1 | 2 | T | |
| SHD | 0 | 0 | 0 |
| M-FV | 1 | 0 | 1 |
(Western Christian vs Sheldon Sibley-Ocheyedan) C
0
| 1 | 2 | T | |
| WCH | 0 | 0 | 0 |
| SHD | 0 | 0 | 0 |
Postponed to 5/21/26
Postponed from 5/18/26
Class 1A - Region 4 Quarterfinal
| Team | CONF | ST | OVER | PCT |
|---|---|---|---|---|
| MOC-Floyd Valley | 7-0-0 | W11 | 13-0-1 | .964 |
| Spencer | 8-0-0 | W4 | 12-0-1 | .962 |
| Sioux Center | 4-2-0 | W2 | 6-5-4 | .533 |
| Sheldon Sibley-Ocheyedan | 3-3-2 | T1 | 6-4-2 | .583 |
| Unity Christian | 2-3-1 | W2 | 6-6-3 | .500 |
| Western Christian | 0-3-1 | T1 | 4-5-5 | .464 |
| Storm Lake | 0-3-0 | L3 | 4-11-0 | .267 |
| Spirit Lake | 0-3-0 | L1 | 1-8-2 | .182 |
| West Sioux | 0-4-0 | L3 | 1-12-1 | .107 |
| Boyden-Hull/Rock Valley | 0-3-0 | L11 | 1-13-0 | .071 |
