| Event | Heat | Status | |
|---|---|---|---|
| Boys 400 M 15-16 years old (Prelims) | 10| | ||
| Friday |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 5 | Dylan HALL Massey Miracle Run [15] |
48.60 | |
| 2 | 4 | Jake BROWN Lightning Running [16] |
50.57 | |
| 3 | 7 | Cainan GOMEZ Northshore Track Club [16] |
51.20 | |
| 4 | 6 | Christian BRADSTREET North Florida RoadRunners [16] |
51.82 | |
| 5 | 3 | Michal PAUL 2fast Track Club [15] |
52.05 | |
| 6 | 8 | Karlen HARTSFIELD Hdtc Track Club [16] |
53.66 |