Elite Performances
10 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| Three Mile Run | 17:37.30 | Alex Morris | Naperville (North) |
| Three Mile Run | 17:43.10 | Campbell Petersen | Naperville (North) |
| Three Mile Run | 17:45.80 | Maggie Gamboa | Naperville (North) |
| Three Mile Run | 18:04.20 | Lucy Westlake | Naperville (North) |
| Three Mile Run | 18:17.70 | Audrey Mendrys | Naperville (North) |
| Three Mile Run | 18:18.00 | Megan Driscoll | Naperville (North) |
| HS Boys | Mark | Athlete | Team |
| Three Mile Run | 15:01.70 | Thomas Shilgalis | Naperville (Central) |
| Three Mile Run | 15:08.20 | Michael Madiol | Naperville (Neuqua Valley) |
| Three Mile Run | 15:13.10 | Chris Keeley | Naperville (Neuqua Valley) |
| Three Mile Run | 15:16.20 | Nicholas Trattner | Naperville (North) |