Elite Performances
12 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 100 Meter Hurdles Finals | 14.74 | Halle Bieber | Naperville (North) |
| 1600 Meter Run Finals | 4:56.29 | Alex Morris | Naperville (North) |
| 1600 Meter Run Finals | 4:59.31 | Claire Hill | Naperville (North) |
| 1600 Meter Run Finals | 5:14.87 | Maggie Gamboa | Naperville (North) |
| 300 Meter Hurdles Finals | 44.69 | Halle Bieber | Naperville (North) |
| 3200 Meter Run Finals | 10:53.53 | Alice Abbott | St. Charles (East) |
| 800 Meter Run Finals | 2:18.30 | Campbell Petersen | Naperville (North) |
| HS Boys | Mark | Athlete | Team |
| 3200 Meter Run Finals | 9:34.74 | Zachary Albrecht | Algonquin (Jacobs) |
| 800 Meter Run Finals | 1:57.98 | Grant Wright | Palos Heights (Stagg) |
| Discus Finals | 180-2 (54.91m) | Amiri Buchanan | Romeoville |
| Shot Put Finals | 60-8 (18.49m) | Amiri Buchanan | Romeoville |
| Triple Jump Finals | 45-11.5 (14.01m) | Enoch Antwi | Romeoville |