| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | HARRIS, Jesse | FR | Hope Academy | 2:30.22 | Unverified: |
| 2 | BLACK, Lordan | FR | Leo Catholic High School | 2:31.20 | Unverified: |
| 3 | NELSON, Roosevelt | SO | Leo Catholic High School | 2:33.50 | Unverified: |
| 4 | MONTAGUE, William | JR | Chicago University High School | 2:35.00 | Unverified: |
| 5 | ALBERT, Skyler | SO | Chicago University High School | 2:38.00 | Unverified: |
| 6 | ANDERSON, David | SR | North Lawndale Charter High Scho | 2:38.30 | Unverified: |
| 7 | RIOS, Josue | FR | Leo Catholic High School | 2:38.84 | Verified |
| 8 | GO, Oliver | 9 | Chicago University High School | 2:40.00 | Unverified: |
| 9 | RHAMES, Clarence | JR | Leo Catholic High School | 2:41.40 | Unverified: |
| 10 | MARVIN, Elijah | SR | Hope Academy | 2:49.71 | Verified |
| 11 | SCHULTZ, Oliver | FR | DePaul College Prep | 2:50.00 | Unverified: |
| 12 | BRACKERS, Jaylan | SO | North Lawndale Charter High Scho | 2:50.48 | Unverified: |
| 13 | BRACKERS, Jaymel | SO | North Lawndale Charter High Scho | 2:55.95 | Unverified: |
| 14 | AURELIO KLAUSS, Mathis | FR | Lycee Francais de Chicago | 2:56.01 | Unverified: |
| 15 | CHEERS, Tremaine | FR | De La Salle High School | 3:00.00 | Unverified: |
| 16 | MANZANARES, Cristian | 9 | Instituto Health Science Charter | 3:00.00 | Unverified: |
| 17 | FLORES, Marcos | JR | Instituto Health Science Charter | 3:06.00 | Unverified: |
| 18 | TURNER, Christopher | FR | South Shore International Colleg | 3:08.15 | Unverified: |
| 19 | BOLAND, Mark | SO | Chicago University High School | 3:15.00 | Unverified: |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | COSTELLO, Patrick | JR | DePaul College Prep | 2:20.00 | Unverified: |
| 2 | FRY, Jack | JR | DePaul College Prep | 2:20.00 | Unverified: |
| 3 | WARD, Bodi | FR | DePaul College Prep | 2:20.00 | Unverified: |
| 4 | WINDFIELD, Jemarje | JR | North Lawndale Charter High Scho | 2:21.31 | Verified |
| 5 | HANNAH, David | JR | Leo Catholic High School | 2:21.34 | Verified |
| 6 | DAL, Louis | SO | Lycee Francais de Chicago | 2:22.61 | Verified |
| 7 | RAJAIE, Maisam | JR | Mather High School | 2:23.06 | Verified |
| 8 | LOPEZ, Alex | JR | Chicago University High School | 2:25.00 | Unverified: |
| 9 | FELICIANO, Armando | SR | Hope Academy | 2:25.11 | Unverified: |
| 10 | MONSOUR, Amir | SO | Hope Academy | 2:25.22 | Unverified: |
| 11 | BINIAM, Noah | SR | Beacon Academy | 2:25.55 | Verified |
| 12 | BERGHAMMER, Teddy | 9 | Beacon Academy | 2:25.56 | Unverified: |
| 13 | GENTRY, Marquon | SR | North Lawndale Charter High Scho | 2:26.26 | Verified |
| 14 | AGUIRRE, Fernando | FR | Westinghouse College Prep | 2:27.69 | Verified |
| 15 | GRAY, Amon | JR | Chicago University High School | 2:29.45 | Verified |
| 16 | MATHIS, Chris | JR | Leo Catholic High School | 2:29.98 | Unverified: |
| 17 | ADANT, Paul | 9 | Lycee Francais de Chicago | 2:30.01 | Unverified: |
| 18 | PERCE, Julien | SR | Lycee Francais de Chicago | 2:30.11 | Unverified: |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | RICHARDSON, Charlie | JR | DePaul College Prep | 1:57.00 | Verified |
| 2 | ASKE, Julian | JR | Beacon Academy | 2:00.05 | Verified |
| 3 | PITRE, Chase | SR | De La Salle High School | 2:01.62 | Unverified: CCL |
| 4 | EASTERLY, Kendall | SO | Whitney Young High School | 2:03.45 | Verified |
| 5 | MALONEY, Miles | JR | Whitney Young High School | 2:05.00 | Unverified: |
| 6 | PAREKH, Akili | JR | Chicago Latin High School | 2:05.22 | Verified |
| 7 | FURR, Leo | SR | Whitney Young High School | 2:06.00 | Unverified: |
| 8 | GIN, Zachary | SR | Chicago University High School | 2:06.03 | Verified |
| 9 | BEEBE, William | JR | DePaul College Prep | 2:07.00 | Unverified: |
| 10 | MITCHELL, Nelson | FR | DePaul College Prep | 2:07.00 | Unverified: |
| 11 | RANSON, Dion | JR | South Shore International Colleg | 2:08.48 | Verified |
| 12 | JACKSON, Kameron | SR | Westinghouse College Prep | 2:10.40 | Unverified: |
| 13 | HIRSI, Yasir | SR | Mather High School | 2:11.00 | Unverified: |
| 14 | ABDULLAHI, Mohamed | SO | Mather High School | 2:11.04 | Unverified: |
| 15 | ALNATSHEH, Ammar | JR | Mather High School | 2:11.37 | Unverified: |
| 16 | TENORIO, Anthony | SR | Mather High School | 2:12.00 | Unverified: |
| 17 | CAMARGO, Leo | SR | Mather High School | 2:12.11 | Unverified: |