Elite Performances
11 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 100 Meter Dash Finals | 12.04 h | Peyton Chaney | Nerinx Hall High School |
| 100 Meter Dash Finals | 12.14 h | Aiesha Irvin-muhammad | St. Elizabeth Academy |
| 300 Meter Hurdles Finals | 45.43 | Cheyenne Hoerr | Affton High School |
| Discus Finals | 36.98m | Amelia Stubblefield | Clayton High School |
| Pole Vault Finals | 3.2m | Haley Pryor | MICDS |
| Sprint Medley Relay Finals | 4:22.74 | Relay Team | Lutheran South High School |
| Triple Jump Finals | 11.68m | Danyell Kates | Gateway High School |
| HS Boys | Mark | Athlete | Team |
| 110 Meter Hurdles Finals | 14.34 h | Ezekiel Elliott | John Burroughs High School |
| 300 Meter Hurdles Finals | 39.35 | Ezekiel Elliott | John Burroughs High School |
| Pole Vault Finals | 4.27m | Conrad Bollinger | Principia High School |
| Sprint Medley Relay Finals | 3:44.00 | Relay Team | Clayton High School |