Semifinal 1
mercredi 8 août 2018, 19h10 GMT – 19h10 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Eilidh Doyle | Great Britain | 55.16″ |
| 2 |  Hanne Claes | Belgium | + 0.59″ |
| 3 | Amalie Iuel | Norway | + 0.65″ |
| 4 | Robine Schürmann | Switzerland | + 0.73″ |
| 5 |  Mariya Mykolenko | Ukraine | + 1.19″ |
| 6 |  Sara Slott Petersen | Denmark | + 1.75″ |
| 7 | Sanda Belgyan | Romania | + 2.35″ |
| 8 | Justyna Saganiak | Poland | + 2.55″ |