| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 22 | NS | ||
| 1 | 15 | 53.30 | ||
| 1 | 20 | 1:15.10 | ||
| 2 | 2 | 44.49 | ||
| 2 | 13 | 52.65 | ||
| 2 | 6 | 47.92 | ||
| 3 | 16 | 55.26 | ||
| 3 | 1 | 43.84 | ||
| 4 | 8 | 49.24 | ||
| 4 | 3 | 44.82 | ||
| 4 | 12 | 52.37 | ||
| 5 | 7 | 48.36 | ||
| 5 | 17 | 57.84 | ||
| 5 | 5 | 46.73 | ||
| 6 | 22 | NS | ||
| 6 | 4 | 46.42 | ||
| 6 | 11 | 51.06 | ||
| 7 | 9 | 50.34 | ||
| 7 | 19 | 1:07.82 | ||
| 7 | 10 | 50.43 | ||
| 8 | 14 | 52.73 | ||
| 8 | 21 | 1:17.37 | ||
| 8 | 18 | 59.11 |