Elite Performances
28 performances met the MileSplit US Second Team standard.
| HS Boys | Mark | Athlete | Team |
|---|---|---|---|
| 100 Meter Dash Finals | 10.75 | Tyrone Echols | Collinsville |
| 110 Meter Hurdles Finals | 14.12 | Spencer Allen | Mt. Vernon (H.S.) |
| 110 Meter Hurdles Prelims | 14.58 | Spencer Allen | Mt. Vernon (H.S.) |
| 110 Meter Hurdles Finals | 14.66 | Marcus Greer | East St. Louis (Sr.) |
| 200 Meter Dash Finals | 21.94 | Kennedy Mayweather | Collinsville |
| 200 Meter Dash Prelims | 21.97 | Trey Story | Cahokia (H.S.) |
| 300 Meter Hurdles Finals | 39.21 | Marcus Greer | East St. Louis (Sr.) |
| 3200 Meter Run Finals | 9:04.46 | Garrett Sweatt | Edwardsville (H.S.) |
| 3200 Meter Run Finals | 9:22.55 | Patrick Perrier | O'Fallon (H.S.) |
| 3200 Meter Run Finals | 9:36.87 | Nicholai Sarpy | O'Fallon (H.S.) |
| 4x200 Meter Relay Finals | 1:28.31 | Relay Team | Collinsville |
| 4x200 Meter Relay Finals | 1:28.61 | Relay Team | Belleville (West) |
| 4x200 Meter Relay Finals | 1:28.67 | Relay Team | Christian Brothers College High School |
| 4x200 Meter Relay Finals | 1:29.97 | Relay Team | Plainfield (North) |
| 4x400 Meter Relay Finals | 3:22.79 | Relay Team | Cahokia (H.S.) |
| 4x800 Meter Relay Finals | 7:59.24 | Relay Team | Cahokia (H.S.) |
| 4x800 Meter Relay Finals | 8:02.47 | Relay Team | Belleville (West) |
| 800 Meter Run Finals | 1:57.16 | Darren Payton | Cahokia (H.S.) |
| Discus Finals | 150-9 (45.95m) | Dan Ryan | O'Fallon (H.S.) |
| Discus Finals | 152-6 (46.48m) | Garrett Jensen | Edwardsville (H.S.) |
| Discus Finals | 156-0 (47.55m) | Harry Uyehara | Collinsville |
| Discus Finals | 160-1 (48.79m) | Nick Barrett | O'Fallon (H.S.) |
| Pole Vault Finals | 14-0 (4.27m) | Tom Schuette | Edwardsville (H.S.) |
| Shot Put Finals | 51-7.5 (15.74m) | Garrett Jensen | Edwardsville (H.S.) |
| Shot Put Finals | 52-0 (15.85m) | Taron Johnson | Belleville (West) |
| Shot Put Finals | 54-4.5 (16.57m) | Vince Valentine | Edwardsville (H.S.) |
| Triple Jump Finals | 45-0.5 (13.73m) | Calvin Cross | Chicago Heights (Bloom Twp.) |
| Triple Jump Finals | 45-4.5 (13.83m) | Jalon Monigan | Cahokia (H.S.) |