Heat 4
vendredi 26 juillet 2019, 04h11 GMT – 04h11 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Anastasya Gorbenko | Israel | 26.7″ |
| 2 |  Jenjira Srisa-Ard | Thailand | + 0.23″ |
| 3 | Sirena Rowe | Colombia | + 0.32″ |
| 4 | Paulina Nogaj | Poland | + 0.38″ |
| 5 | Kin Lok Chan | Hong Kong, China | + 0.47″ |
| 6 | Gabriela Nikitina | Latvia | + 0.78″ |
| 7 | Alexandra Schegoleva | Cyprus | + 1.04″ |
| 8 | Maddy Moore | Bermuda | + 1.32″ |
| 9 | Maria Schutzmeier | Nicaragua | + 1.64″ |
| 10 | Chadé Nersicio | Curaçao | + 1.75″ |