Heat 4
vendredi 26 juillet 2019, 03h00 GMT – 03h00 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Cadell Lyons | Trinidad & Tobago | 54.79″ |
| 2 | Ayman Klzie | Syria | + 0.36″ |
| 3 | Alireza Yavari Foroushani | Iran | + 0.84″ |
| 4 | Keanan Dols | Jamaica | + 0.87″ |
| 5 | Teimuraz Kobakhidze | Georgia | + 1.24″ |
| 6 | Bryan Álvarez | Costa Rica | + 1.25″ |
| 7 | Jayhan Odlum-Smith | St. Lucia | + 1.52″ |
| 8 | Seggio Bernardina | Curaçao | + 1.75″ |
| 9 | Yacob Al-Khulaifi | Qatar | + 1.83″ |
| 10 | Fernando Ponce | Guatemala | + 3.47″ |