| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 10 | 1:09.21 | ||
| 1 | 20 | DQ | ||
| 1 | 14 | 1:12.75 | ||
| 2 | 17 | 1:19.87 | ||
| 2 | 4 | 1:05.34 | ||
| 2 | 11 | 1:09.98 | ||
| 3 | 6 | 1:05.84 | ||
| 3 | 12 | 1:12.58 | ||
| 3 | 20 | DQ | ||
| 4 | 1 | 1:02.93 | ||
| 4 | 16 | 1:18.73 | ||
| 4 | 3 | 1:04.76 | ||
| 5 | 5 | 1:05.49 | ||
| 5 | 8 | 1:06.84 | ||
| 5 | 15 | 1:18.65 | ||
| 6 | 18 | 1:24.27 | ||
| 6 | 9 | 1:06.91 | ||
| 6 | 2 | 1:03.53 | ||
| 7 | 13 | 1:12.68 | ||
| 7 | 19 | 1:27.05 | ||
| 7 | 7 | 1:06.63 |