Schwimmen 100m Schmetterling | 100m Schmett. (F) | 26.07. 03:30 | Finale
| # | Name | Zeit | |
|---|---|---|---|
| 1 |  | Margaret MacNeil | 55.59s |
| 2 |  | Yufei Zhang | +0.05s |
| 3 |  | Emma McKeon | +0.13s |
| 4 |  | Torri Huske | +0.14s |
| 5 |  | Louise Hansson | +0.63s |
| 6 |  | Marie Wattel | +0.68s |
| 7 | | Sarah Sjöström | +1.32s |
| 8 |  | Anastasiya Shkurdai | +1.46s |