Elite Performances
3 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 800 Meter Run Finals | 2:17.61 | Abby Fioresi | Aurora (Central Catholic) |
| 800 Meter Run Finals | 2:18.57 | Gillian Fiene | Illiana Christian High School |
| Discus Finals | 123-2 (37.54m) | Grayson Breen | Glen Ellyn (Glenbard South) |