| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:11.57 | ||
| 1 | 5 | 1:10.78 | ||
| 2 | 16 | 1:28.84 | ||
| 2 | 6 | 1:11.14 | ||
| 3 | 11 | 1:23.05 | ||
| 3 | 8 | 1:12.11 | ||
| 4 | 3 | 1:09.76 | ||
| 4 | 13 | 1:25.76 | ||
| 5 | 15 | 1:26.09 | ||
| 5 | 9 | 1:14.69 | ||
| 6 | 2 | 1:07.47 | ||
| 6 | 12 | 1:24.92 | ||
| 7 | 1 | 1:07.16 | ||
| 7 | 18 | 1:29.43 | ||
| 8 | 17 | 1:29.18 | ||
| 8 | 4 | 1:10.24 | ||
| 9 | 19 | 1:48.59 | ||
| 9 | 20 | NS | ||
| 10 | 10 | 1:14.95 | ||
| 10 | 14 | 1:25.88 |