| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | POPE, Evan | JR | Oak Park (O.P.-River Forest) | NT |
| 2 | AZIZ, Faris | FR | Hoffman Estates (Conant) | NT |
| 3 | EVANS, Eric | SR | Oak Park (O.P.-River Forest) | NT |
| 4 | IRIBHOGBE, Kehinde | FR | Oak Park (O.P.-River Forest) | NT |
| 5 | BOMAR, Dylan | SO | Oak Park (O.P.-River Forest) | NT |
| 6 | MEDLEY, Aaron | JR | Oak Park (O.P.-River Forest) | NT |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | DELFOSSE, Daniel | FR | Chicago (Lane) | NT |
| 2 | GEBHART, Davis | FR | Chicago (Lane) | NT |
| 3 | LIN, Caleb | FR | Hoffman Estates (Conant) | NT |
| 4 | MESSERGES, Lucas | FR | Hoffman Estates (Conant) | NT |
| 5 | KUMAR, Aayan | FR | Hoffman Estates (Conant) | NT |
| 6 | KERR, Yahel | SO | Oak Park (O.P.-River Forest) | NT |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | MUNOZ, Atanacio | FR | Chicago (Lane) | NT |
| 2 | ROBINSON, Praxton | SO | Hillside (Proviso West) | 59.94 |
| 3 | MORALES, Diego | SR | Chicago (Lane) | 59.00 |
| 4 | AYALA, Hugo | FR | Chicago (Lane) | 59.00 |
| 5 | JONES, Kamren | SO | Hillside (Proviso West) | 1:00.54 |
| 6 | KITLEY, Connor | JR | Oak Park (O.P.-River Forest) | NT |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | DOBOCAN, David | JR | Chicago (Lane) | 58.60 |
| 2 | VITALE, Nolan | SR | Oak Park (O.P.-River Forest) | 57.23 |
| 3 | FARMER, Nolan | JR | Hillside (Proviso West) | 57.00 |
| 4 | WALKER, Keenan | SO | Hillside (Proviso West) | 57.00 |
| 5 | WONG, Tristan | FR | Chicago (Lane) | 57.50 |
| 6 | WILLIAMS, Tyrone | SO | Maywood (Proviso East) | 58.84 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | BROWN, Kendall | SR | Hillside (Proviso West) | 56.00 |
| 2 | KILWORTH, Josh | SR | Oak Park (O.P.-River Forest) | 55.94 |
| 3 | ALEXANDER, Josiah | SR | Hillside (Proviso West) | 54.73 |
| 4 | KOELIKAMP, Luke | SR | Hoffman Estates (Conant) | 55.87 |
| 5 | TESTORE, Quinn | SO | Oak Park (O.P.-River Forest) | 56.00 |
| 6 | WILLIAMS, Darnell | SR | Hillside (Proviso West) | 56.84 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | TURNER, Shaquille | JR | Hillside (Proviso West) | 54.50 |
| 2 | HASAPIS, Alexander | SR | Oak Park (O.P.-River Forest) | 54.00 |
| 3 | PHILLIPS, Mason | JR | Oak Park (O.P.-River Forest) | 52.00 |
| 4 | VALLE, Santiago | JR | Oak Park (O.P.-River Forest) | 53.95 |
| 5 | GRAVES, Tervous | JR | Hillside (Proviso West) | 54.02 |
| 6 | JORDAN, Elijah | SO | Hillside (Proviso West) | 54.51 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | JACKSON, Brian Carter | FR | Oak Park (O.P.-River Forest) | NT |
| 2 | JACOBY, Mateo | SO | Oak Park (O.P.-River Forest) | NT |
| 3 | CAZEAU, Ben | FR | Oak Park (O.P.-River Forest) | NT |
| 4 | CASCARINO, Finley | FR | Oak Park (O.P.-River Forest) | NT |
| 5 | ST. PIERRE, Julian | FR | Oak Park (O.P.-River Forest) | NT |
| 6 | CONNER, Ronald | FR | Oak Park (O.P.-River Forest) | NT |