Elite Performances
5 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 300 Meter Hurdles Finals | 46.09 | Jenna Jungels | Kankakee Valley High School |
| Long Jump Prelims | 18-11 | Jenna Jungels | Kankakee Valley High School |
| Long Jump Finals | 18-11 | Jenna Jungels | Kankakee Valley High School |
| Shot Put Prelims | 38-6 | Caitlin Dvorscak | North Judson-San Pierre High School |
| Shot Put Finals | 39-7.5 | Caitlin Dvorscak | North Judson-San Pierre High School |