Elite Performances
3 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 1600 Meter Run Finals | 5:14.80 | Mary Blankemeier | Oak Park (O.P.-River Forest) |
| 4x800 Meter Relay Finals | 9:38.30 | Relay Team | Downers Grove (North) |
| 4x800 Meter Relay Finals | 9:53.50 | Relay Team | Oak Park (O.P.-River Forest) |