Elite Performances
14 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 300 Meter Hurdles Finals | 46.41 | Jasmine Berry | Belleville (West) |
| 4x100 Meter Throwers Relay Finals | 58.42 | Relay Team | East St. Louis (Sr.) |
| Discus Finals | 120-10 (36.83m) | Kyaron Manning | Belleville (West) |
| Discus Finals | 139-7 (42.54m) | Aliyah Covington | Edwardsville (H.S.) |
| Shot Put Finals | 37-9 (11.51m) | Cara Brook | Belleville (Althoff Catholic) |
| Shot Put Finals | 37-10 (11.53m) | Latavia Maines | Centralia (H.S.) |
| Shot Put Finals | 37-10.5 (11.54m) | Aaliah Herron | East St. Louis (Sr.) |
| Shot Put Finals | 42-2.5 (12.87m) | Lashonda Brewer | Cahokia (H.S.) |
| Shot Put Finals | 43-3 (13.18m) | Aliyah Covington | Edwardsville (H.S.) |
| 800 Meter Sprint Medley Relay Finals | 1:48.54 | Relay Team | Belleville (West) |
| 800 Meter Sprint Medley Relay Finals | 1:53.46 | Relay Team | O'Fallon (H.S.) |
| 800 Meter Sprint Medley Relay Finals | 1:54.54 | Relay Team | East St. Louis (Sr.) |
| Triple Jump Finals | 36-2.5 (11.04m) | Raynesha Lewis | Cahokia (H.S.) |
| Triple Jump Finals | 38-7 (11.76m) | Lajarvia Brown | Alton (Sr.) |