| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 15 | 1:07.79 | ||
| 1 | 7 | 32.50 | ||
| 2 | 4 | 31.98 | ||
| 2 | 9 | 48.88 | ||
| 2 | 10 | 55.28 | ||
| 3 | 17 | 1:18.27 | ||
| 3 | 18 | DQ | ||
| 3 | 3 | 31.47 | ||
| 4 | 14 | 1:05.21 | ||
| 4 | 12 | 1:00.15 | ||
| 4 | 1 | 29.78 | ||
| 5 | 11 | 58.93 | ||
| 5 | 2 | 30.08 | ||
| 5 | 16 | 1:16.57 | ||
| 6 | 18 | DQ | ||
| 6 | 5 | 32.25 | ||
| 6 | 18 | NS | ||
| 7 | 6 | 32.32 | ||
| 7 | 18 | DQ | ||
| 7 | 13 | 1:02.07 | ||
| 8 | 8 | 34.23 |