| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 49.73 | ||
| 1 | 15 | 57.76 | ||
| 2 | 20 | 1:07.69 | ||
| 2 | 14 | 57.61 | ||
| 2 | 6 | 52.87 | ||
| 3 | 22 | NS | ||
| 3 | 11 | 57.21 | ||
| 3 | 5 | 51.05 | ||
| 4 | 1 | 48.02 | ||
| 4 | 12 | 57.26 | ||
| 4 | 21 | 1:11.82 | ||
| 5 | 19 | 1:07.24 | ||
| 5 | 9 | 56.01 | ||
| 5 | 18 | 1:05.12 | ||
| 6 | 3 | 49.27 | ||
| 6 | 13 | 57.59 | ||
| 6 | 10 | 57.00 | ||
| 7 | 7 | 54.41 | ||
| 7 | 16 | 1:01.59 | ||
| 7 | 8 | 55.58 | ||
| 8 | 2 | 48.38 | ||
| 8 | 17 | 1:03.62 |