Elite Performances
6 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 4x200 Meter Relay Finals | 1:46.25 | Relay Team | Plainfield (South) |
| 4x200 Meter Relay Finals | 1:48.72 | Relay Team | Plainfield (East) |
| 55 Meter Dash Finals | 7.20 | Courtney McDonald | Plainfield (East) |
| Long Jump Finals | 17-4.75 (5.3m) | Jahnel Bowman | Plainfield (South) |
| Shot Put Finals | 39-1.75 (11.93m) | Courtney Clabough | Yorkville (H.S) |
| Shot Put Finals | 39-2 (11.94m) | Laila Richardson | Minooka |