Elite Performances
21 performances met the MileSplit US Second Team standard.
| HS Boys | Mark | Athlete | Team |
|---|---|---|---|
| 1600 Meter Run Finals | 4:21.83 | Karson LeComte | Mt. Prospect (Prospect) |
| 1600 Meter Run Finals | 4:23.98 | Danny Peterson | Palatine (Fremd) |
| 3200 Meter Run Finals | 9:22.12 | Karson LeComte | Mt. Prospect (Prospect) |
| 3200 Meter Run Finals | 9:27.50 | Brian Leonard | Palatine (H.S.) |
| 3200 Meter Run Finals | 9:29.05 | Tom Cleary | Buffalo Grove |
| 3200 Meter Run Finals | 9:29.76 | Alex Maher | Barrington |
| 400 Meter Dash Finals | 49.46 | Declan Rustay | Hoffman Estates (H.S.) |
| 4x800 Meter Relay Finals | 7:55.98 | Relay Team | Mt. Prospect (Prospect) |
| 4x800 Meter Relay Finals | 8:00.52 | Relay Team | Palatine (Fremd) |
| 4x800 Meter Relay Finals | 8:01.79 | Relay Team | Arlington Heights (Hersey) |
| 4x800 Meter Relay Finals | 8:08.85 | Relay Team | Hoffman Estates (H.S.) |
| 4x800 Meter Relay Finals | 8:08.91 | Relay Team | Palatine (H.S.) |
| 800 Meter Run Finals | 1:56.05 | Matthew Conzine | Mt. Prospect (Prospect) |
| 800 Meter Run Finals | 1:57.09 | John Gerardi | Rolling Meadows |
| Discus Finals | 152-0 (46.33m) | Jaylen Alexander | Hoffman Estates (H.S.) |
| Discus Finals | 152-7.5 (46.52m) | Danny Dalenberg | Elk Grove Village (E.G.) |
| High Jump Finals | 6-7 (2.01m) | Jelyn Hill | Hoffman Estates (H.S.) |
| Shot Put Finals | 51-11 (15.82m) | Ethan Hanson | Palatine (Fremd) |
| Shot Put Finals | 55-10 (17.02m) | Bill Matzek | Mt. Prospect (Prospect) |
| Shot Put Finals | 56-0.5 (17.08m) | John Stefan | Barrington |
| Triple Jump Finals | 45-2.25 (13.77m) | Jared Polfuss | Arlington Heights (Hersey) |