Heat 3
mardi 23 juillet 2019, 03h17 GMT – 03h17 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Gabriela Santis | Guatemala | 2′ 5.36″ |
| 2 | Elan Daley | Bermuda | + 0.11″ |
| 3 | Amanda Alfaro | Costa Rica | + 1.24″ |
| 4 | Sara Pastrana | Honduras | + 1.4″ |
| 5 | Gabriella Doueihy | Lebanon | + 3.71″ |
| 6 | Tiana Rabarijaona | Madagascar | + 4.85″ |
| 7 | Paige van der Westhuizen | Zimbabwe | + 6″ |
| 8 | Danielle Treasure | Barbados | + 6.15″ |
| 9 | Nicole Frank | Uruguay | + 6.2″ |
| 10 | Elizaveta Rogozhnikova | Kyrgyzstan | + 10.1″ |