Elite Performances
15 performances met the MileSplit US Second Team standard.
| HS Boys | Mark | Athlete | Team |
|---|---|---|---|
| 100 Meter Dash Finals | 10.80 | Cameron Bush | Edwardsville (H.S.) |
| 100 Meter Dash Finals | 10.50 | Cameron James | Edwardsville (H.S.) |
| 1600 Meter Run Finals | 4:21.17 | Garrett Sweatt | Edwardsville (H.S.) |
| 1600 Meter Run Finals | 4:21.20 | Michael Scolarici | O'Fallon (H.S.) |
| 1600 Meter Run Finals | 4:24.20 | Connor Ryan | O'Fallon (H.S.) |
| 300 Meter Hurdles Finals | 39.50 | Steven Day | Belleville (West) |
| 4x200 Meter Relay Finals | 1:29.10 | Relay Team | Cahokia (H.S.) |
| 4x200 Meter Relay Finals | 1:29.40 | Relay Team | Edwardsville (H.S.) |
| 4x200 Meter Relay Finals | 1:27.70 | Relay Team | Belleville (West) |
| 4x400 Meter Relay Finals | 3:20.30 | Relay Team | Belleville (West) |
| 4x400 Meter Relay Finals | 3:19.60 | Relay Team | Cahokia (H.S.) |
| Discus Finals | 155-1 (47.27m) | Andrew Bartsch | Collinsville |
| Discus Finals | 155-6 (47.4m) | John Miller | Edwardsville (H.S.) |
| High Jump Finals | 6-8 (2.03m) | Marcus Mason | Granite City |
| Triple Jump Finals | 45-8.5 (13.93m) | Branden Tanthavong | Granite City |