| Event | Heat | Status | |
|---|---|---|---|
| Men 400 Meter Dash 17-18 years old (Prelims) | 4| | ||
| Friday |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 5 | Trystan HOLLIS 252 Runners |
49.19 | |
| 2 | 4 | Michael SIMMONS Cooper Track Stars |
49.20 | |
| 3 | 6 | Michael THOMAS International Elite Track & Fi |
49.29 | |
| 4 | 1 | Mehki HOO Five Star General Athlectics |
49.57 | |
| 5 | 3 | Brendan SMITH San Antonio Swift |
51.01 | |
| 6 | 7 | Sage MARION Mainland Jaguars Track Club |
52.02 | |
| 7 | 2 | Jacer BROWER Four Rivers Track Club |
53.04 | |
| 8 | 8 | Elyzha DIXON Running Kings |
55.48 |