| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 17 | 1:07.74 | ||
| 1 | 20 | 1:22.53 | ||
| 1 | 5 | 42.36 | ||
| 2 | 7 | 44.18 | ||
| 2 | 21 | DQ | ||
| 2 | 19 | 1:17.32 | ||
| 3 | 4 | 42.23 | ||
| 3 | 12 | 1:00.25 | ||
| 3 | 16 | 1:06.71 | ||
| 4 | 3 | 41.59 | ||
| 4 | 8 | 50.96 | ||
| 4 | 10 | 54.66 | ||
| 5 | 13 | 1:00.38 | ||
| 5 | 2 | 41.29 | ||
| 5 | 11 | 56.27 | ||
| 6 | 1 | 38.88 | ||
| 6 | 15 | 1:02.31 | ||
| 6 | 9 | 54.65 | ||
| 7 | 6 | 42.81 | ||
| 7 | 18 | 1:12.62 | ||
| 7 | 14 | 1:01.49 |