| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 1:14.29 | ||
| 1 | 19 | 1:33.78 | ||
| 2 | 15 | 1:29.46 | ||
| 2 | 6 | 1:15.67 | ||
| 3 | 11 | 1:19.18 | ||
| 3 | 21 | 1:34.09 | ||
| 4 | 14 | 1:29.09 | ||
| 4 | 7 | 1:15.85 | ||
| 4 | 5 | 1:15.32 | ||
| 5 | 1 | 1:11.80 | ||
| 5 | 10 | 1:18.64 | ||
| 5 | 18 | 1:31.31 | ||
| 6 | 12 | 1:26.88 | ||
| 6 | 23 | DQ | ||
| 6 | 13 | 1:26.91 | ||
| 7 | 16 | 1:30.00 | ||
| 7 | 8 | 1:16.34 | ||
| 8 | 20 | 1:34.02 | ||
| 8 | 4 | 1:14.61 | ||
| 9 | 2 | 1:13.92 | ||
| 9 | 22 | 1:38.55 | ||
| 10 | 9 | 1:17.29 | ||
| 10 | 17 | 1:30.49 |