| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 45.37 | ||
| 1 | 18 | 1:16.87 | ||
| 1 | 21 | 1:31.99 | ||
| 2 | 20 | 1:28.27 | ||
| 2 | 8 | 45.73 | ||
| 2 | 23 | NS | ||
| 3 | 22 | 1:35.33 | ||
| 3 | 4 | 42.96 | ||
| 3 | 13 | 53.10 | ||
| 4 | 15 | 1:02.97 | ||
| 4 | 1 | 36.39 | ||
| 4 | 7 | 45.42 | ||
| 5 | 3 | 38.82 | ||
| 5 | 17 | 1:16.39 | ||
| 5 | 12 | 51.02 | ||
| 6 | 16 | 1:05.84 | ||
| 6 | 11 | 49.55 | ||
| 6 | 2 | 38.35 | ||
| 7 | 14 | 56.86 | ||
| 7 | 5 | 44.02 | ||
| 7 | 10 | 49.23 | ||
| 8 | 9 | 45.97 | ||
| 8 | 19 | 1:20.83 |