Heat 5
lundi 22 juillet 2019, 03h38 GMT – 03h38 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Lilly King | United States | 1′ 6.31″ |
| 2 |  Jingyao Yu | China | + 0.6″ |
| 3 |  Arianna Castiglioni | Italy | + 0.78″ |
| 4 |  Alia Atkinson | Jamaica | + 0.94″ |
| 5 | Micah Sumrall | United States | + 1.5″ |
| 6 |  Sophie Hansson | Sweden | + 2.08″ |
| 7 | Su-Yeon Baek | Korea | + 2.21″ |
| 8 |  Kotryna Teterevkova | Lithuania | + 2.33″ |
| 9 | Weronika Hallmann | Poland | + 3.41″ |
| 10 | Niamh Coyne | Ireland | + 3.85″ |