LA-WM 2023Sa, 19.08. - So, 27.08.
So, 20.08.2023, 10:57 Uhr
| Pos | Name | Zeit | |
|---|---|---|---|
| 1 |  | Antonio Watson | 44.77s |
| 2 |  | Quincy Hall | 44.86s |
| 3 |  | Yuki Joseph Nakajima | 45.15s |
| 4 |  | Lythe Pillay | 45.58s |
| 5 |  | Lionel Spitz | 45.69s |
| 6 |  | Karol Zalewski | 46.53s |
| 7 |  | Christopher O'Donnell | 46.76s |
| 8 |  | Desean Anju Boyce | DNF |
- Q = Direkte Qualifikation