| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 4 | Curran, Inigo | FR | Chicago (St. Ignatius Col | 20.20 | |
| 5 | Salvador, Angel | Chicago (St. Patrick) | 20.38 |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | Gonzalez, Julian | Chicago (St. Ignatius Col | 19.53 | ||
| 2 | Livingston, Raekwon | Chicago (St. Patrick) | DNS | ||
| 3 | Le, Tommy | Chicago (Mather) | 17.54 | ||
| 4 | Josephs, Xavier | Chicago (Lane) | 17.22 | ||
| 5 | Karkazis, Lambros | Chicago (Taft) | 17.35 | ||
| 6 | Herr, Jesse | Chicago (Payton) | 17.71 | ||
| 7 | Thiam, Nick | Chicago (Whitney Young) | 18.97 |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | Everett, Zach | Chicago (Whitney Young) | 16.83 | ||
| 2 | Kennedy, Jeremiah | Oak Park (O.P.-River Fore | 16.52 | ||
| 3 | Gay, Rayshawn | Maywood (Proviso East) | 16.27 | ||
| 4 | Banks, Michael | Chicago (Lane) | 15.71 | ||
| 5 | Mwakyoma, Kabi | Oak Park (O.P.-River Fore | 15.74 | ||
| 6 | Rucker, Kalin | Chicago (Orr) | 16.41 | ||
| 7 | Henley, Tavon | Chicago (Mather) | 16.64 | ||
| 8 | Seebeck, Jerome | Chicago (Payton) | 16.96 |