Elite Performances
15 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 1600 Meter Run Finals | 5:13.73 | Melissa Menghini | Rockwood Summit High School |
| 300 Meter Hurdles Finals | 45.38 | Lajarvia Brown | Alton (Sr.) |
| 4x100 Shuttle Hurdle Relay Finals | 1:05.54 | Relay Team | Cahokia (H.S.) |
| Long Jump Finals | 18-2 (5.54m) | Lajarvia Brown | Alton (Sr.) |
| 800 Meter Sprint Medley Relay Finals | 1:53.39 | Relay Team | Belleville (West) |
| 800 Meter Sprint Medley Relay Finals | 1:53.66 | Relay Team | Rockwood Summit High School |
| 800 Meter Sprint Medley Relay Finals | 1:54.61 | Relay Team | Edwardsville (H.S.) |
| Triple Jump Finals | 39-2.5 (11.95m) | Lajarvia Brown | Alton (Sr.) |
| HS Boys | Mark | Athlete | Team |
| 1600 Meter Run Finals | 4:22.77 | Dorrian Gordon | O'Fallon (H.S.) |
| 300 Meter Hurdles Finals | 37.13 | Isaiah Michl | Edwardsville (H.S.) |
| 300 Meter Hurdles Finals | 39.20 | Travis Anderson | Edwardsville (H.S.) |
| Discus Finals | 155-8 (47.45m) | Aj Epenesa | Edwardsville (H.S.) |
| Shot Put Finals | 51-8 (15.75m) | Desmond Chappel | Edwardsville (H.S.) |
| Sprint Medley Relay Finals | 3:37.92 | Relay Team | O'Fallon (H.S.) |
| Sprint Medley Relay Finals | 3:43.93 | Relay Team | Belleville (East) |