Elite Performances
9 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 400 Meter Dash Finals | 57.12 | Jenna Moody | Plainfield (Central) |
| High Jump Finals | 5-5 (1.65m) | Christina Macnab | New Lenox (Providence Catholic) |
| Long Jump Finals | 19-5 (5.92m) | Mashayla Kirksy | Melrose Park (Walther Christian) |
| Triple Jump Finals | 37-0 (11.28m) | Isimeme Edeko | Melrose Park (Walther Christian) |
| HS Boys | Mark | Athlete | Team |
| 400 Meter Dash Finals | 48.71 | Kenneth Lewis | Plainfield (East) |
| 4x800 Meter Relay Finals | 8:09.47 | Relay Team | Plainfield (South) |
| Discus Finals | 153-5 (46.76m) | Kyle Mitchell | Plainfield (Central) |
| Long Jump Finals | 22-6.75 (6.88m) | Frederick Burk | Maywood (Proviso East) |
| Sprint Medley Relay Finals | 3:43.76 | Relay Team | Plainfield (East) |