| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 3 | Ramirez, Moises | JR | J. Sterling Morton Township | NT | |
| 4 | Davis, Nathan | SO | Skokie (Niles West) | 25.40 | |
| 5 | Walker, Joe | JR | Glenbard South | 25.50 |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | Segura, Brian | SR | Bartlett | 24.81 | |
| 2 | Goldsmith, Bradley | JR | Lowell | 24.56 | |
| 3 | Akinyoade, Emmanuel | SO | Roselle (Lake Park) | 24.21 | |
| 4 | Alvarez, Lorenzo | SR | Chicago (St. Rita) | 24.00 | |
| 5 | Raut, Atharva | JR | Glenbard South | 24.10 | |
| 6 | Flemming, Naseer | SR | J. Sterling Morton Township | 24.30 | |
| 7 | Michel, Sean | JR | Glenbard West | 24.75 | |
| 8 | Wallace, Logan | SR | Skokie (Niles West) | 25.30 |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | Cascella, Sam | SO | Wheaton (North) | 23.94 | |
| 2 | Ambassi, Steven | SR | Lowell | 23.70 | |
| 3 | Taylor, Artavion | JR | Batavia | 23.47 | |
| 4 | Evans, Simon | SR | Wheaton (North) | 23.17 | |
| 5 | Hunter, Isaac | SR | Evanston (Twp.) | 23.19 | |
| 6 | Koif, Steven | JR | Batavia | 23.63 | |
| 7 | Turner, Jaquan | SR | J. Sterling Morton Township | 23.88 | |
| 8 | Lenehan, Andrew | SR | Chicago (St. Rita) | 24.00 |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | Berrun, Oscar | JR | Glenbard West | 22.94 | |
| 2 | Turner, Kaden | JR | Chicago Heights (Bloom Twp.) | 22.80 | |
| 3 | Coleman, Marcus | SR | Chicago (St. Rita) | 22.50 | |
| 4 | Blanchard, Amir | SR | Oak Park-River Forest | 21.82 | |
| 5 | Clarke, Tyrone | JR | Oak Park-River Forest | 22.44 | |
| 6 | Wiatr, Adam | SR | Roselle (Lake Park) | 22.64 | |
| 7 | Michelin, Sacrad | JR | Evanston (Twp.) | 22.89 | |
| 8 | Dickerson, Brian | JR | Chicago Heights (Bloom Twp.) | 23.11 |