| Event | Heat | Status | |
|---|---|---|---|
| Boys 400 Meter Dash 15-16 years old (Prelims) | 1| | ||
| Friday |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 5 | Nehemiah MILLS Ohio Heat Track Club |
49.60 | |
| 2 | 6 | Jeremiah MACK Maximum OutPut Track Club |
50.57 | |
| 3 | 4 | Quatez WILLIAMS Alabama Heat Track Club |
51.14 | |
| 4 | 3 | Jaylen JACKSON Trojan Elite |
51.51 | |
| 5 | 8 | Dylan MORENO Golden Spikes Athletics |
51.56 | |
| 6 | 7 | Cameron OLIVER Blues Track Club of Greater St |
51.81 |