Heat 3
dimanche 21 juillet 2019, 04h54 GMT – 04h54 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Adrian Robinson | Botswana | 1′ 4.26″ |
| 2 | Ryan Maskelyne | Papua New Guinea | + 0.18″ |
| 3 | Michael Ng | Hong Kong, China | + 0.4″ |
| 4 | Tasi Limtiaco | Guam | + 0.84″ |
| 5 | Ronan Wantenaar | Namibia | + 0.91″ |
| 6 | Micah Masei | American Samoa | + 0.98″ |
| 7 | Liam Davis | Zimbabwe | + 1.13″ |
| 8 | Giacomo Casadei | San Marino | + 1.7″ |
| 9 | Arnoldo Herrera | Costa Rica | + 2.16″ |
| 10 | Santiago Cavanagh | Bolivia | + 2.18″ |