Elite Performances
11 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 800 Meter Sprint Medley Relay Finals | 1:54.30 | Relay Team | McCluer North High School |
| 800 Meter Sprint Medley Relay Finals | 1:54.50 | Relay Team | Hazelwood Central High School |
| HS Boys | Mark | Athlete | Team |
| 4x200 Meter Relay Finals | 1:27.80 | Relay Team | Hazelwood Central High School |
| 4x200 Meter Relay Finals | 1:29.20 | Relay Team | Riverview Gardens High School |
| 4x400 Meter Relay Finals | 3:22.20 | Relay Team | Hazelwood Central High School |
| 4x400 Meter Relay Finals | 3:22.80 | Relay Team | Riverview Gardens High School |
| Long Jump Finals | 7.07m | Clark Tanksley | McCluer High School |
| 800 Meter Sprint Medley Relay Finals | 1:32.80 | Relay Team | Hazelwood Central High School |
| 800 Meter Sprint Medley Relay Finals | 1:35.50 | Relay Team | Riverview Gardens High School |
| 800 Meter Sprint Medley Relay Finals | 1:35.80 | Relay Team | Pattonville High School |
| 800 Meter Sprint Medley Relay Finals | 1:35.90 | Relay Team | Hazelwood East High School |