Heat 3
samedi 15 décembre 2018, 04h06 GMT – 04h06 GMT
| Nom | Équipe | Temps | |
|---|---|---|---|
| 1 |  Olivia Fuller | Antigua and Barbuda | 27.58″ |
| 2 | Maayaa Ayawere | Ghana | + 0.02″ |
| 3 | Jannat Bique | Mozambique | + 1.1″ |
| 4 | Miri Alatrash | Palestine | + 1.37″ |
| 5 | Alaa Binrajab | Bahrain | + 2.23″ |
| 6 | Daniela Costa | Angola | + 2.32″ |
| 7 | Odrina Kaze | Burundi | + 7.14″ |
| 8 | Moussa Roukaya | Niger | + 7.33″ |
| 9 | Raaidah Aqeel | Pakistan | + 8.57″ |
| 10 | Tity Dumbuya | Sierra Leone | + 9.13″ |