Elite Performances
8 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 100 Meter Dash Finals | 12.20 | Kayda Austin | Cahokia (H.S.) |
| 200 Meter Dash Finals | 24.73 | Kayda Austin | Cahokia (H.S.) |
| 300 Meter Hurdles Finals | 45.75 | Jamison Love | Mascoutah |
| 300 Meter Hurdles Finals | 45.75 | Jamison Love | Mascoutah |
| 800 Meter Run Finals | 2:19.39 | Brooke Zeibert | Rochester |
| 800 Meter Run Finals | 2:19.64 | Payton Frey | Highland |
| Triple Jump Finals | 36-5 (11.1m) | Makenna Witham | Troy (Triad) |
| Triple Jump Finals | 36-5 (11.1m) | Makenna Witham | Troy (Triad) |