2017Fr, 04.08. - So, 13.08.
Sa, 05.08.2017, 11:45 Uhr
| Pos | Name | Zeit | |
|---|---|---|---|
| 1 |  | Fred Kerley | 44.92s |
| 2 |  | Lalonde Gordon | 45.02s |
| 3 |  | Kevin Borlée | 45.09s |
| 4 |  | Pavel Maslák | 45.10s |
| 5 |  | Matthew Hudson-Smith | 45.31s |
| 6 |  | Lucas Carvalho | 45.86s |
| 7 |  | Lucas Bua | 46.00s |
| 8 |  | Collins Omae Gichana | 46.10s |
| 9 |  | Bachir Mahamat | 47.50s |
- Q = Direkte Qualifikation
- q = Aufgrund des Ergebnisses qualifiziert