Finals
| PL | Athlete | Yr. | Team | Time | Pts |
|---|---|---|---|---|---|
| 1 | BECK, Brison | JR | Lutheran (St. Charles) High Scho | 42.37 | 10 |
| 2 | BOCKENKAMP, Charles | SO | Central (Park Hills) High School | 42.75 | 8 |
| 3 | JEWELL, Dimitrous | JR | Orchard Farm High School | 43.00 | 6 |
| 4 | FULLER, Dallin | JR | Herculaneum High School | 43.08 | 5 |
| 6 | FISHER, Aaron | SO | Metro High School | 46.42 | 3 |
| PRITCHETT, Camden | SR | Kennett High School | 43.59 | ||
| SPROUS, Landon | FR | Potosi High School | DQ | ||
| FISCHER, Nathan | SO | Orchard Farm High School | NT |
