| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | MARINO, David | SR | Maplewood-Richmond Hts. High Sch | 2:09.21 | Verified |
| 2 | EVANS, Blake | SR | Maplewood-Richmond Hts. High Sch | 2:19.56 | Verified |
| 3 | DAWSON, Vincent | SR | Metro High School | 2:21.28 | Verified |
| 4 | AZIZ, Naeem | SR | KIPP St. Louis | 2:23.06 | Verified |
| 5 | KNIGHT, Alexander | SO | Orchard Farm High School | 2:28.25 | Verified |
| 6 | WAHEED, Haider | 9 | Hancock High School | 2:28.50 | Verified |
| 7 | BAUM-SCHOLLE, Gabriel | SO | Metro High School | 2:34.12 | Verified |
| 8 | GEE, Andrew | 9 | Orchard Farm High School | NT | Unverified: |
| 9 | MATTHEWS, Christopher | SO | Hancock High School | NT | Unverified: |
| 10 | GROOMS, Brandon | JR | KIPP St. Louis | NT | Unverified: |
| 11 | MALKIC, Merim | SO | Bayless High School | NT | Unverified: |
| 12 | REEDS, William | 9 | Brentwood High School | NT | Unverified: |
| 13 | IBRAHIM, Sabiri | SO | Bayless High School | NT | Unverified: |
| 14 | BOSTICK-VALERO, Luca | 9 | Brentwood High School | NT | Unverified: |
