| Lane | Athlete | Yr. | Team | Seed | 
|---|---|---|---|---|
| 2 | NOTTOLINI, Vincent | SR | Hampshire | NT | 
| 3 | CATALAN, RJ | JR | Des Plaines (Maine West) | 27.74 | 
| 4 | VELAZQUEZ, Hector | SR | Riverside (R.-Brookfield) | 25.32 | 
| 5 | VAZQUEZ, Mateo | SR | Elmwood Park | 26.64 | 
| 6 | ORTIZ, Andreus | SR | Bensenville (Fenton) | 29.29 | 
| 7 | MENA-MIRANDA, Julian | JR | Bensenville (Fenton) | NT | 
| Lane | Athlete | Yr. | Team | Seed | 
|---|---|---|---|---|
| 1 | ROLON, Brandon | JR | Franklin Park-Northlake (Leyden) | 25.17 | 
| 2 | ROMAN, Angel | JR | Franklin Park-Northlake (Leyden) | 24.75 | 
| 3 | MAKOTA, Maksym | FR | Des Plaines (Maine West) | 24.47 | 
| 4 | YEATS, Devin | SR | Hampshire | 22.84 | 
| 5 | PESHEK, Owen | FR | Lake Zurich | 24.34 | 
| 6 | BOBBY, Dlatt | SR | Lake Zurich | 24.74 | 
| 7 | KOURIA, Mark | SR | Elmwood Park | 25.00 | 
| 8 | AGNEW, Matt | SR | Riverside (R.-Brookfield) | 25.18 |