Elite Performances
4 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 55 Meter Dash Finals | 7.34 h | Mariam Azeez | Frankfort (Lincoln-Way East) |
| Long Jump Finals | 17-0.75 (5.2m) | Sophia Barnard | Frankfort (Lincoln-Way East) |
| Shot Put Prelims | 40-11.25 (12.48m) | Christine Nosike | South Holland (Thornwood) |
| Shot Put Finals | 41-3.75 (12.59m) | Christine Nosike | South Holland (Thornwood) |