400m / Men
vendredi 5 mai 2017
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Steven Gardiner | Bahamas | 44.6″ |
| 2 |  LaShawn Merritt | United States | + 0.18″ |
| 3 | Tony McQuay | United States | + 0.32″ |
| 4 | Karabo Sibanda | Botswana | + 0.45″ |
| 5 |  Vernon Norwood | United States | + 0.81″ |
| 6 | Luguelín Santos | Dominican Republic | + 0.95″ |
| 7 |  Pavel Maslak | Czech Republic | + 0.99″ |
| 8 |  Liemarvin Bonevacia | Netherlands | + 1.35″ |