Elite Performances
19 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 300 Meter Hurdles Finals | 44.94 | Markita Rush | East St. Louis (Sr.) |
| 300 Meter Hurdles Finals | 45.14 | Jasmine Berry | Belleville (West) |
| 300 Meter Hurdles Finals | 46.21 | Kristen Dowell | Edwardsville (H.S.) |
| 300 Meter Hurdles Finals | 46.23 | Claudette Day | Belleville (West) |
| 4x100 Shuttle Hurdle Relay Finals | 1:07.17 | Relay Team | Belleville (West) |
| 4x800 Meter Relay Finals | 9:27.79 | Relay Team | O'Fallon (H.S.) |
| Discus Finals | 120-3 (36.65m) | Sam Voegtle | Belleville (West) |
| Discus Finals | 160-5 (48.9m) | Emmonnie Henderson | Edwardsville (H.S.) |
| Shot Put Finals | 39-8 (12.09m) | Sam Voegtle | Belleville (West) |
| Shot Put Finals | 41-5.5 (12.64m) | Aliyah Covington | Edwardsville (H.S.) |
| Shot Put Finals | 43-7.5 (13.3m) | Emmonnie Henderson | Edwardsville (H.S.) |
| Sprint Medley Relay Finals | 4:22.41 | Relay Team | Belleville (West) |
| Sprint Medley Relay Finals | 4:25.94 | Relay Team | Centralia (H.S.) |
| Sprint Medley Relay Finals | 4:26.37 | Relay Team | O'Fallon (H.S.) |
| 800 Meter Sprint Medley Relay Finals | 1:48.98 | Relay Team | Belleville (West) |
| 800 Meter Sprint Medley Relay Finals | 1:51.22 | Relay Team | East St. Louis (Sr.) |
| 800 Meter Sprint Medley Relay Finals | 1:52.64 | Relay Team | Edwardsville (H.S.) |
| 800 Meter Sprint Medley Relay Finals | 1:53.29 | Relay Team | O'Fallon (H.S.) |
| 800 Meter Sprint Medley Relay Finals | 1:54.47 | Relay Team | Centralia (H.S.) |