| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | REUTIMANN, Collin | FR | Maple Park (Kaneland) | 2:12.01 |
| 2 | SANTORO, Joey | JR | St. Charles (North) | 2:13.59 |
| 3 | YACHINICH, Jacob | SO | South Elgin | 2:15.00 |
| 4 | HERBST, Noah | SO | West Chicago (H.S.) | 2:17.92 |
| 5 | DONOHUE, Connor | JR | DeKalb | 2:18.31 |
| 6 | RUBIO, Jacob | JR | Streamwood | 2:20.28 |
| 7 | MARTINEZ, Anthony | JR | Bartlett | 2:21.95 |
| 8 | HERNANDEZ, Chris | SR | West Chicago (H.S.) | 2:29.29 |
| 9 | MEYER, Jayden | SO | Elgin (Larkin) | NT |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | AZAR, Christian | JR | Carpentersville (Dundee-Crown) | 2:07.74 |
| 2 | MONTOYA, Daniel | SR | Carpentersville (Dundee-Crown) | 2:07.98 |
| 3 | KONSTANZER, Chase | SR | Bartlett | 2:08.01 |
| 4 | RUDEK, Evan | JR | Batavia | 2:08.10 |
| 5 | FUCHSER, Joe | SR | Aurora (Marmion Academy) | 2:08.74 |
| 6 | SALAZAR, Andy | JR | Elgin (Larkin) | 2:09.21 |
| 7 | GLEBA, Christian | SR | South Elgin | 2:09.71 |
| 8 | MENDOZA, Emiliano | SR | Streamwood | 2:10.12 |
| 9 | HARRISON, Jack | SO | DeKalb | 2:10.55 |
| 10 | HUMPHREYS, Connor | JR | Elgin (H.S.) | 2:10.97 |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | ARCHIBALD, Tim | SR | Geneva | 1:55.75 |
| 2 | LOWE, Quintin | SO | Batavia | 1:58.41 |
| 3 | TRAUB, Ryle | JR | St. Charles (North) | 2:01.14 |
| 4 | DRAGE, Joseph | JR | Barrington | 2:01.90 |
| 5 | MARINO, Kris | SR | Barrington | 2:02.06 |
| 6 | ABRAHAM, Niraj | JR | Aurora (Marmion Academy) | 2:03.68 |
| 7 | XOTLA, Joseph | JR | St. Charles (East) | 2:04.02 |
| 8 | LOPEZ, Emmanuel | SR | Elgin (H.S.) | 2:05.52 |
| 9 | FISCHER, Payton | SR | St. Charles (East) | 2:06.36 |
| 10 | MALONE, Parker | SR | Maple Park (Kaneland) | 2:06.41 |
| 11 | KUEHL, Jack | SO | Geneva | 2:06.79 |