Elite Performances
9 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| Three Mile Run | 17:38.17 | Maria Polyakov | Northbrook (Glenbrook North) |
| Three Mile Run | 17:43.65 | Juliet Frum | Northbrook (Glenbrook North) |
| Three Mile Run | 18:05.63 | Sofia Arcuri | Park Ridge (Maine South) |
| Three Mile Run | 18:10.69 | Reina Hill | Vernon Hills |
| Three Mile Run | 18:17.61 | Samantha Fellman | Winnetka (New Trier) |
| Three Mile Run | 18:17.81 | Maria Marcucci | Park Ridge (Maine South) |
| Three Mile Run | 18:18.38 | Anna Todd | Vernon Hills |
| Three Mile Run | 18:19.30 | Olivia DeLuca | Park Ridge (Maine South) |
| HS Boys | Mark | Athlete | Team |
| Three Mile Run | 15:06.42 | Nick Falk | Winnetka (New Trier) |