| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 3 | GALARZA, Brian | Chicago (UNO/Garcia) | NT |
| 4 | CLARK, Jeremiah | Dyett | NT |
| 5 | RHONE, Davion | Dyett | NT |
| 6 | SERRANO, Ivan | Chicago (UNO/Garcia) | NT |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | BENSON, Nicholas | Chicago (Clark) | NT |
| 2 | BALLARD, Gregg | Chicago (Hyde Park) | NT |
| 3 | JAIME, Carlos | Chicago (Hancock) | 1:07.68 |
| 4 | SILVA, Ulises | Chicago (Kelly) | 1:01.36 |
| 5 | LAWRENCE, Trevon | Chicago (Hyde Park) | 1:06.24 |
| 6 | FERNANDEZ, Aaron | Chicago (Hancock) | 1:11.01 |
| 7 | SPEARS, Isaiah | Intrinsic | NT |
| 8 | ESPINOZA, Brandon | Chicago (Kelly) | NT |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | HOLT, Sethe | Urban Prep Charter (Bronzeville) | 59.75 |
| 2 | OWENS, La'Ron | Chicago (Dunbar) | 58.51 |
| 3 | BLAND, Lavion | Chicago (Prosser) | 56.33 |
| 4 | RUSSELL, Jason | Urban Prep Charter (Bronzeville) | 53.64 |
| 5 | MALLETT, Justard | Chicago (Dunbar) | 53.65 |
| 6 | WHITE, Sean | Chicago (University) | 57.28 |
| 7 | JACKSON, Robert | Chicago (Clark) | 59.74 |
| 8 | SIKORA, Luke | Chicago (University) | 1:01.24 |