| Rnk | Team | Wins | Losses | SOS |
|---|---|---|---|---|
| 1 | Chaminade Prep | 3 | 0 | 0.8391 |
| 2 | St Louis University | 3 | 1 | 0.7454 |
| 3 | Christian Brothers | 2 | 1 | 0.7109 |
| 4 | Ladue | 0 | 4 | 0.6904 |
| 5 | MICDS | 3 | 0 | 0.6486 |
| 6 | Clayton | 1 | 5 | 0.6425 |
| 7 | DeSmet Jesuit | 3 | 1 | 0.6121 |
| 8 | Priory School | 2 | 2 | 0.5925 |
| 9 | Wentzville | 1 | 2 | 0.5483 |
| 10 | Edwardsville | 4 | 2 | 0.5190 |
| 11 | Seckman | 0 | 6 | 0.5050 |
| 12 | Parkway West | 3 | 2 | 0.5026 |
| 13 | Rockwood Summit | 1 | 6 | 0.4962 |
| 14 | Lindbergh | 4 | 2 | 0.4910 |
| 15 | Kirkwood | 2 | 3 | 0.4853 |
| 16 | Eureka | 2 | 2 | 0.4853 |
| 17 | Lafayette | 3 | 1 | 0.4806 |
| 18 | John Burroughs Schoo | 4 | 0 | 0.4668 |
| 19 | O'Fallon Township | 0 | 6 | 0.4402 |
| 20 | Marquette | 2 | 3 | 0.4060 |
| 21 | Parkway South | 1 | 4 | 0.4037 |
| 22 | Francis Howell | 6 | 0 | 0.3712 |
| 23 | Republic | 2 | 4 | 0.3478 |
| 24 | Westminster Christia | 0 | 2 | 0.3330 |
| 25 | Rock Bridge | 2 | 0 | 0.3086 |
| 26 | Webster Groves | 4 | 0 | 0.2667 |
| 27 | Vianney Marianist | 2 | 1 | 0.2517 |