| Event | Heat | Status | |
|---|---|---|---|
| Boys 400 Meter Dash 15-16 years old (Prelims) | 5|14 | ||
| Friday |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| JO Games | Jonathan Simms - Plano | 45.12 | 8/5/2023 | |
| National | Jonathan Simms - Plano | 45.12 | 2023 |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 3 | Benjamin PHILLIPS Legacy Runners Athletic Club |
49.86 | |
| 2 | 4 | Christian BLANCO Aoc Ambler Track Club |
50.36 | |
| 3 | 6 | Bentley GARCIA Air Capital Track Club |
50.91 | |
| 4 | 7 | Samuel WOLF Olympus Track Club |
52.10 | |
| 5 | 8 | Dewari SMITH The Wings Track |
54.22 | |
| DNS | 5 | Julius GEE BeastMode Track & Field |
- |