| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:11.73 | ||
| 2 | 8 | 1:11.77 | ||
| 2 | 5 | 1:09.34 | ||
| 2 | 18 | 1:33.74 | ||
| 3 | 3 | 1:06.38 | ||
| 3 | 10 | 1:14.04 | ||
| 3 | 19 | 1:33.83 | ||
| 3 | 15 | 1:20.72 | ||
| 4 | 2 | 1:06.36 | ||
| 4 | 14 | 1:18.98 | ||
| 4 | 20 | 1:35.91 | ||
| 4 | 9 | 1:13.28 | ||
| 5 | 17 | 1:29.28 | ||
| 5 | 1 | 1:06.07 | ||
| 5 | 11 | 1:14.71 | ||
| 5 | 13 | 1:18.84 | ||
| 6 | 6 | 1:09.73 | ||
| 6 | 4 | 1:06.54 | ||
| 6 | 16 | 1:28.65 | ||
| 7 | 21 | DQ | ||
| 8 | 12 | 1:17.46 |