Elite Performances
5 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| Three Mile Run | 17:45.98 | Brenna Cohoon | Downers Grove (South) |
| Three Mile Run | 17:49.07 | Abby Lopez | Summit (Argo) |
| Three Mile Run | 17:59.28 | Kate Dickman | LaGrange (Lyons) |
| Three Mile Run | 18:05.57 | Mckenna Revord | Hinsdale (Central) |
| Three Mile Run | 18:14.00 | Melissa Weidner | Downers Grove (South) |