| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 3 | MANIATIS, Camden | Tinley Park (Andrew) | 25.78 |
| 4 | KENNEDY, Michael | New Lenox (Lincoln-Way West) | 25.54 |
| 5 | SWATOWSKI, Julian | Palos Hills (Stagg) | 25.67 |
| 6 | POUNDS, Rylan | Orland Park (Sandburg) | 25.90 |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | COLLADO, Jermaine | Palos Hills (Stagg) | 25.35 |
| 2 | ALLISON, Isaac | Bradley (B.-Bourbonnais) | 24.64 |
| 3 | WILLIAMSON, Justin | Lockport (Twp.) | 24.46 |
| 4 | JOHNSON II, Denell | Bolingbrook | 24.34 |
| 5 | LUOMA, Will | New Lenox (Lincoln-Way Centr | 24.37 |
| 6 | SONS, Nicholas | New Lenox (Lincoln-Way Centr | 24.62 |
| 7 | DANCA, Andrew | Tinley Park (Andrew) | 24.90 |
| 8 | TEAGUE, Seth | Bradley (B.-Bourbonnais) | 25.44 |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | MARKOWICZ, Chase | New Lenox (Lincoln-Way West) | 23.97 |
| 2 | NWOKO, Jonathan | Frankfort (Lincoln-Way East) | 23.82 |
| 3 | BUNDY, William | Flossmoor (Homewood-F.) | 23.38 |
| 4 | ADENIYI, Xavier | Lockport (Twp.) | 22.50 |
| 5 | LAMPKINS, Jordan | Bolingbrook | 23.35 |
| 6 | BLISSETT, Joseph | Flossmoor (Homewood-F.) | 23.57 |
| 7 | GRAHAM, Jimarian | Orland Park (Sandburg) | 23.93 |
| 8 | LOWE, Jonathan | Frankfort (Lincoln-Way East) | 24.30 |