Elite Performances
5 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| Three Mile Run | 17:52.18 | Abby Korak | Edwardsville (H.S.) |
| Three Mile Run | 18:04.88 | Lydia Kurfman | Quincy (Sr.) |
| HS Boys | Mark | Athlete | Team |
| Three Mile Run | 15:10.58 | Andrew O'Keefe | Granite City |
| Three Mile Run | 15:16.45 | Roland Prenzler | Edwardsville (H.S.) |
| Three Mile Run | 15:24.00 | Lucas Rackers | St. Louis University High School |