Final
samedi 29 juillet 2017, 17h47 GMT – 17h47 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Emily Seebohm | Australia | 2′ 5.68″ |
| 2 |  Katinka Hosszú | Hungary | + 0.17″ |
| 3 |  Kathleen Baker | United States | + 0.8″ |
| 4 | Kaylee McKeown | Australia | + 1.08″ |
| 5 |  Kylie Masse | Canada | + 1.36″ |
| 6 | Hilary Caldwell | Canada | + 1.47″ |
| 7 | Daria K Ustinova | Russia | + 1.67″ |
| 8 |  Regan Smith | United States | + 1.74″ |