| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 2 | HRUZ, Christopher | SR | Vianney High School | NT | Unverified: |
| 3 | KOSTOS, Maximus | SO | Kirkwood High School | 49.02 | Verified |
| 4 | GJELVIK, Ethan | SO | Kirkwood High School | 50.58 | Verified |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 2 | HRUZ, Christopher | SR | Vianney High School | NT | Unverified: |
| 3 | KOSTOS, Maximus | SO | Kirkwood High School | 49.02 | Verified |
| 4 | GJELVIK, Ethan | SO | Kirkwood High School | 50.58 | Verified |
