| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | Jacolbi WEST | SO | Alton | 25.44 | |
| 2 | Collin MURKEL | SO | Marion | 24.85 | 2023 Military Classic |
| 3 | Brandon YOUNG | SR | Edwardsville | 24.79 | |
| 4 | Keller STOCKS | FR | Mt. Zion | 24.68 | |
| 5 | Alex KNAPPIER | FR | Mt. Vernon | 24.75 | |
| 6 | Jordan JOSATO | JR | O'Fallon | 24.80 | |
| 7 | Amani AKINS | SO | Andrew | 25.23 | |
| 8 | Garrett MOHLER | JR | Marion | 25.50 |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | Ben HUDSON | JR | Triad | 24.54 | |
| 2 | Troy JOHNSON | JR | Collinsville | 24.14 | |
| 3 | Larry WILLS | FR | Glenwood | 23.90 | |
| 4 | Sebastian MUNOZ | SO | Collinsville | 23.65 | 2023 Highland Fr/So Boys Invitational |
| 5 | Caden WALLS | SR | Effingham | 23.75 | Belleville West Norm Armstrong Invitational |
| 6 | Darius WHITE | SR | Streator Township | 23.95 | |
| 7 | Hunter FRIDLEY | SO | Highland | 24.50 | 2023 Highland Fr/So Boys Invitational |
| 8 | Max WALKER | JR | Highland | 24.58 |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | Muhammad FREEMAN | SR | Effingham | 23.57 | Belleville West Norm Armstrong Invitational |
| 2 | Johnnie ROBINSON | SR | Edwardsville | 23.40 | Belleville West Norm Armstrong Invitational |
| 3 | Jaden MICHEL | JR | Andrew | 23.23 | |
| 4 | Steven MOORE | SO | Madison | 23.20 | |
| 5 | Omar MIMS | SO | O'Fallon | 23.23 | 2023 Tiger Indoor |
| 6 | Shawn RODGERS | JR | Granite City | 23.33 | Belleville West Norm Armstrong Invitational |
| 7 | Cory WARREN | JR | Triad | 23.43 | Calloway County Invite 04/01/23 |
| 8 | Rodrick SINGLETON | SR | Alton | 23.59 |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | Kaylon BURSEY | JR | Madison | 23.00 | |
| 2 | Bryson RICHARDSON | JR | Mt. Zion | 22.94 | |
| 3 | Jacob MORRISON | SR | Mt. Vernon | 22.83 | |
| 4 | Aneefy FORD | SR | Streator Township | 22.34 | |
| 5 | Antonio STRONG | SO | St. Mary's (St. Louis) | 22.64 | |
| 6 | Ayden COTHERN | SR | Olney (Richland County) | 22.90 | |
| 7 | Keith CYRACUS | SO | Plainfield North | 23.00 | |
| 8 | Victor PATTERSON | JR | Plainfield North | 23.00 |