Elite Performances
5 performances met the MileSplit US Second Team standard.
| HS Boys | Mark | Athlete | Team |
|---|---|---|---|
| 4x400 Meter Relay Finals | 3:30.55 | Relay Team | Highland Park |
| 4x800 Meter Relay Finals | 8:12.09 | Relay Team | Winnetka (New Trier) |
| 4x800 Meter Relay Finals | 8:14.60 | Relay Team | Chicago (Payton) |
| 4x800 Meter Relay Finals | 8:17.26 | Relay Team | Highland Park |
| 4x800 Meter Relay Finals | 8:20.92 | Relay Team | Palos Heights (Stagg) |