Semifinal 2
vendredi 10 août 2018, 19h55 GMT – 19h55 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Dafne Schippers | Netherlands | 22.69″ |
| 2 |  Beth Dobbin | Great Britain | + 0.15″ |
| 3 |  Sarah Atcho | Switzerland | + 0.19″ |
| 4 |  Phil Healy | Ireland | + 0.54″ |
| 5 |  Anna Kielbasinska | Poland | + 0.6″ |
| 6 |  Rebekka Haase | Germany | + 0.73″ |
| 7 |  Gloria Hooper | Italy | + 0.74″ |
| 8 | Manon Depuydt | Belgium | + 0.91″ |