Elite Performances
7 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 100 Meter Dash Finals | 12.24 h | Courtney Sizemore | Kankakee Valley High School |
| Discus Finals | 136-11.5 | Hannah Redlin | Rensselaer Central High School |
| Discus Prelims | 136-11.5 | Hannah Redlin | Rensselaer Central High School |
| High Jump Finals | 5-4 | Taylor Schoonveld | Kankakee Valley High School |
| Shot Put Prelims | 37-9.5 | Ella Bormet | Morgan Township High School |
| Shot Put Finals | 37-10.5 | Hannah Redlin | Rensselaer Central High School |
| Shot Put Finals | 38-10 | Ella Bormet | Morgan Township High School |