Elite Performances
3 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| Three Mile Run | 17:08.00 | Mary Grace Hegberg | Arlington Heights (St. Viator) |
| Three Mile Run | 17:27.50 | Grace Schager | Carol Stream (Glenbard North) |
| HS Boys | Mark | Athlete | Team |
| Three Mile Run | 15:19.00 | Michael Schumacher | Arlington Heights (St. Viator) |