Heat 8
mercredi 12 décembre 2018, 03h03 GMT – 03h03 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Michelle Coleman | Sweden | 52.37″ |
| 2 |  Barbora Seemanová | Czech Republic | + 0.57″ |
| 3 |  Mariya Kameneva | Russia | + 0.63″ |
| 4 |  Federica Pellegrini | Italy | + 0.8″ |
| 5 | Tomomi Aoki | Japan | + 1.17″ |
| 6 | Lidón Muñoz | Spain | + 1.59″ |
| 7 | Jingzhuo Wang | China | + 1.89″ |
| 8 | Nastassia Karakouskaya | Belarus | + 2.64″ |
| 9 |  Hang Yu Sze | Hong Kong, China | + 3″ |
| 10 | Barbora Mikušková | Slovakia | + 3.15″ |