| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | BATES, Curtis | FR | Plainfield (South) | 2:35.00 |
| 2 | BOWMAN, Aidan | SO | Plainfield (South) | 2:35.00 |
| 3 | RODRIGUEZ ROMO, Jason | SO | Joliet (Catholic Academy) | 2:36.16 |
| 4 | SULAIMAN, Rasheed | SO | Richton Park (Southland College Prep) | 2:45.00 |
| 5 | BRODERICK, Phillip | FR | Joliet (Catholic Academy) | NT |
| 6 | CIARLETTE, Nathan | SO | Joliet (Catholic Academy) | NT |
| 7 | MURPHY, Colin | FR | Joliet (Catholic Academy) | NT |
| 8 | STENZEL, Will | SO | Naperville (Central) | NT |
| Lane | Athlete | Yr. | Team | Seed |
|---|---|---|---|---|
| 1 | ESQUIVEL, Julian | FR | Joliet (West) | 2:15.00 |
| 2 | SMITH, Bode | SO | Naperville (Central) | 2:15.00 |
| 3 | NAPIER, James | FR | Lisle (Benet Academy) | 2:16.10 |
| 4 | CHAN, Tim | SO | Naperville (Central) | 2:18.00 |
| 5 | FRIANT, Keegan | FR | Naperville (Central) | 2:24.00 |
| 6 | HUFFSTETTER, Zachary | FR | Naperville (Central) | 2:25.00 |
| 7 | MERRIT, Luke | FR | Joliet (West) | 2:25.00 |
| 8 | ROBERTS, Dylan | SO | Lisle (Benet Academy) | 2:25.00 |
| 9 | TURNER, Payton | FR | Joliet (West) | 2:25.00 |
| 10 | GREMBOWICZ, Aiden | FR | Joliet (West) | 2:26.00 |