| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 23 | NS | ||
| 1 | 23 | NS | ||
| 1 | 21 | 1:05.03 | ||
| 1 | 4 | 44.21 | ||
| 2 | 10 | 47.24 | ||
| 2 | 23 | DQ | ||
| 2 | 23 | NS | ||
| 2 | 12 | 48.71 | ||
| 2 | 22 | 1:13.05 | ||
| 3 | 20 | 1:04.67 | ||
| 3 | 19 | 1:02.62 | ||
| 3 | 2 | 42.93 | ||
| 3 | 5 | 44.30 | ||
| 3 | 15 | 53.10 | ||
| 3 | 8 | 46.28 | ||
| 4 | 23 | NS | ||
| 4 | 13 | 51.41 | ||
| 4 | 23 | DQ | ||
| 4 | 16 | 53.42 | ||
| 4 | 18 | 54.65 | ||
| 4 | 7 | 46.15 | ||
| 5 | 11 | 48.10 | ||
| 5 | 14 | 53.08 | ||
| 5 | 6 | 44.75 | ||
| 5 | 3 | 43.59 | ||
| 5 | 17 | 54.41 | ||
| 6 | 1 | 40.00 | ||
| 6 | 9 | 47.04 |