Elite Performances
18 performances met the MileSplit US Second Team standard.
| HS Boys | Mark | Athlete | Team |
|---|---|---|---|
| 1600 Meter Run Finals | 4:18.38 | Charlie Smith | Antioch |
| 1600 Meter Run Finals | 4:18.54 | Ian Geisler | Huntley |
| 1600 Meter Run Finals | 4:24.44 | Jadon Conroy | Huntley |
| 200 Meter Dash Finals | 21.92 | Syreal Holland | Rockford (Auburn) |
| 3200 Meter Run Finals | 9:38.28 | Keegan Smalley | Crystal Lake (Central) |
| 4x200 Meter Relay Finals | 1:29.26 | Relay Team | DeKalb |
| 4x800 Meter Relay Finals | 7:54.05 | Relay Team | Huntley |
| 4x800 Meter Relay Finals | 8:03.96 | Relay Team | Rockton (Hononegah) |
| 800 Meter Run Finals | 1:54.47 | Ethan A Baker | Crystal Lake (Prairie Ridge) |
| 800 Meter Run Finals | 1:55.61 | Grant Jensen | Crystal Lake (Prairie Ridge) |
| 800 Meter Run Finals | 1:56.15 | Juan Castro | DeKalb |
| 800 Meter Run Finals | 1:56.54 | Aidan Donohue | DeKalb |
| 800 Meter Run Finals | 1:56.88 | Justin Splitt | Fox Lake (Grant) |
| Discus Finals | 150-10 (45.97m) | Alex Valle | McHenry |
| Discus Finals | 158-3 (48.23m) | Matt Becker | Antioch |
| Discus Finals | 161-3 (49.15m) | Jack Munn | Crystal Lake (Central) |
| Discus Finals | 164-11 (50.27m) | Chase Becker | Antioch |
| Shot Put Finals | 53-6 (16.31m) | Matt Becker | Antioch |