| Men's 400 Meter Dash (Prelim) | Heat 1 Splits |
|---|
| Place | Athlete Name | 200m | 400m | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Gil Roberts unattached | 22.07 (1) 22.07 | 47.41 (1) 25.35 | |||||||||||||
| 2 | Marcus Boyd unattached | 22.24 (2) 22.24 | 47.52 (2) 25.29 | |||||||||||||
| 3 | Joe Hughes unattached | 22.42 (3) 22.42 | 48.01 (3) 25.59 | |||||||||||||
| 4 | Mychael Fabio Adelphi | 22.80 (4) 22.80 | 48.34 (4) 25.55 |