Heat 5
jeudi 14 décembre 2017, 10h13 GMT – 10h13 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Ranomi Kromowidjojo | Netherlands | 53.17″ |
| 2 |  Michelle Coleman | Sweden | + 0.2″ |
| 3 |  Federica Pellegrini | Italy | + 0.44″ |
| 4 |  Maria Ugolkova | Switzerland | + 0.69″ |
| 5 | Kim Busch | Netherlands | + 0.93″ |
| 6 |  Emily Gantriis | Denmark | + 0.95″ |
| 7 | Aglaia Pezzato | Italy | + 1.6″ |
| 8 |  Barbora Seemanová | Czech Republic | + 1.71″ |
| 9 | Melani Costa | Spain | + 1.91″ |
| 10 | Nihan Çakici | Turkey | + 3.03″ |