Elite Performances
3 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 100 Meter Hurdles Finals | 14.84 | Emmi Scales | Arlington Heights (St. Viator) |
| 300 Meter Hurdles Finals | 45.40 | Emmi Scales | Arlington Heights (St. Viator) |
| Shot Put Finals | 38-1.5 (11.62m) | Rachel Afulike | Vernon Hills |