Elite Performances
6 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 100 Meter Dash Finals | 12.24 | Dominique Thomas | Woodstock (Marian) |
| 1600 Meter Run Finals | 5:06.92 | Mary Grace Hegberg | Arlington Heights (St. Viator) |
| 3200 Meter Run Finals | 10:46.37 | Mary Grace Hegberg | Arlington Heights (St. Viator) |
| 800 Meter Run Finals | 2:16.83 | Elisabeth Camic | Lisle (Benet Academy) |
| 800 Meter Run Finals | 2:17.46 | Mary Grace Hegberg | Arlington Heights (St. Viator) |
| Discus Finals | 124-0.5 (37.81m) | Danielle Crockett | Chicago Heights (Marian) |