Section 1 of 3
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | DAVIS, Jaylen | JR | Riverview Gardens High School | 2:25.10 | Verified |
| 2 | LALLY, Ryan | JR | Priory High School | 2:18.20 | Verified |
| 3 | GLASTETTER, Dylan | JR | Seckman High School | 2:23.40 | Verified |
| 4 | GJELVIK, Noah | JR | Kirkwood High School | 2:14.70 | Verified |
| 5 | AZIZ, Naeem | JR | KIPP St. Louis | 2:25.00 | Verified |
| 6 | CURRAN, Calvin | JR | Vianney High School | 2:29.90 | Verified |
Section 2 of 3
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | HICKMAN, Andrew | SO | Kirkwood High School | 2:11.60 | Verified |
| 2 | HERRICK, Nicholas | SR | Christian Brothers College High | 2:09.50 | Verified |
| 3 | MOSQUERA, Joseph | SR | DeSmet Jesuit High School | 2:10.30 | Verified |
| 4 | GREINER, Timothy | SO | St. Louis University High School | 2:08.40 | Verified |
| 5 | KEY, Jonny | JR | Seckman High School | 2:12.20 | Verified |
| 6 | WUNDERLICH, Conner | SO | Christian Brothers College High | 2:13.00 | Verified |
Section 3 of 3
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | POMMER, Andrew | SR | Oakville High School | NT | Unverified: |
| 2 | CAMPBELL, Andrew | FR | Northwest (Cedar Hill) High Scho | 2:41.60 | Verified |
| 3 | BATAN, Yrwin | FR | Priory High School | 2:38.10 | Verified |
| 4 | GLASSNER, Anthony | JR | Northwest (Cedar Hill) High Scho | NT | Unverified: |
