| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | WRIGHT, Patrick | Chicago (St. Patrick) | 2:27.30 |
| 2 | DIAZ, Jonathan | Chicago (Noble/ITW Speer) | 2:21.50 |
| 3 | DONALD, Tajuan | Chicago (Ogden International) | 2:36.30 |
| 4 | BATREZ, Cesar | Chicago (Noble Street Charter) | 2:37.90 |
| 5 | ROJAS, Jake | Chicago (Noble Street Charter) | 2:46.30 |
| 6 | CROON, Thomas | Chicago (CICS/Northtown) | 2:48.60 |
| 7 | EQBAL, Adam | Chicago (Sullivan) | 2:49.00 |
| 8 | ACEVEDO, Andres | Chicago (Noble/Muchin) | 2:50.70 |
| 9 | AVILES-LUZ, Eduardo | Chicago (Marine Leadership Academy) | NT |
| 10 | MUNOZ, Alexis | Chicago (CICS/Northtown) | NT |
| 11 | PEREZ, Edwin | Chicago (Marine Leadership Academy) | NT |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | RICHARDSON, Charlie | Chicago (DePaul College Prep) | 1:56.60 |
| 2 | WARD, Bodi | Chicago (DePaul College Prep) | 1:59.90 |
| 3 | KOLLMEYER, Maximilian | Chicago (Payton) | 2:01.00 |
| 4 | SANDERSON, Jack | Chicago (Northside) | 2:02.20 |
| 5 | MURRAY, Ryan | Chicago (Payton) | 2:02.80 |
| 6 | CORTES, Alexis | Chicago (Prosser) | 2:08.60 |
| 7 | MACLELLAN, Liam | Chicago (St. Patrick) | 2:11.10 |
| 8 | DELGADO, Fabian | Chicago (Noble/Rauner) | 2:11.20 |
| 9 | SZCZEBYWLOK, Walter | Chicago (Ogden International) | 2:13.40 |
| 10 | BRUSSTAR, Samuel | Chicago (Northside) | 2:13.80 |
| 11 | MONTANEZ, Davian | Chicago (Noble/ITW Speer) | 2:17.70 |
| 12 | TRINIDAD, Hector | Chicago (Prosser) | 2:19.10 |