Elite Performances
3 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 300 Meter Dash Finals | 40.14 h | Parker English | Evanston (Twp.) |
| 4x400 Meter Relay Finals | 4:11.00 | Relay Team | Evanston (Twp.) |
| High Jump Finals | 5-1 (1.55m) | Shaniah Lim | Naperville (Neuqua Valley) |