| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 3 | Kelby KEY | JR | Marian Catholic (C.H.) | NT |
| 4 | Reginald POSTLEWAITE JR. | FR | Manual | 26.42 |
| 5 | Marnell GREGORY | SO | STEAM McCluer South-Berkeley | 25.47 |
| 6 | Amauri AARON | SO | Vashon | 25.50 |
| 7 | dj CODY | SO | Vashon | 26.90 |
| 8 | Makel WELLS | SR | SIUE Charter | NT |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | Antonio MORRIS | FR | Cahokia | 25.20 |
| 2 | Dominique CLARK | JR | Belleville West | 25.00 |
| 3 | Christopher HEARD | JR | Westminster Christian | 24.71 |
| 4 | Joshua AVERY | JR | Westminster Christian | 24.50 |
| 5 | Nicolas WATKINS | JR | Cardinal Ritter | 23.98 |
| 6 | Patrick HENDERSON | SR | Belleville West | 24.14 |
| 7 | Z'Khi BARNES | SO | Normandy | 24.55 |
| 8 | Kameron TRAMELL | SR | Madison | 24.80 |
| 9 | Malik WHITE | JR | Manual | 25.00 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | Khalil WEBB | JR | Kirkwood | 23.90 |
| 2 | Martel COLEMAN | JR | STEAM McCluer South-Berkeley | 23.80 |
| 3 | Daron JOHNSON | SR | Hazelwood West | 23.63 |
| 4 | Calib SMITH | JR | Kenwood | 23.60 |
| 5 | Tobias WILLIAMS | SR | Hazelwood Central | 23.34 |
| 6 | Dion TROTTER | JR | Kenwood | 23.54 |
| 7 | Joseph ANDERSON | JR | Hazelwood West | 23.63 |
| 8 | Jaysean DONALD | SR | Hazelwood Central | 23.64 |
| 9 | Jacob RHODES | JR | Normandy | 23.80 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | Dallas WINNER-JOHNSON | SR | Cardinal Ritter | 23.22 |
| 2 | Peter BAXTRON | JR | Cahokia | 23.12 |
| 3 | Cornelius THOMPSON | SR | Riverview Gardens | 22.99 |
| 4 | Devion MONTGOMERY | SR | East St. Louis | 22.60 |
| 5 | Braydon WALLER | SR | Marian Catholic (C.H.) | 21.97 |
| 6 | Charles SHAW | SR | SIUE Charter | 22.53 |
| 7 | DeByron BOYD | JR | Madison | 22.92 |
| 8 | Harley RIZZS | SO | St. Laurence | 23.11 |
| 9 | Allan POTTER | SR | St. Laurence | 23.21 |