| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 1 | 1:11.26 | ||
| 1 | 12 | 1:30.64 | ||
| 2 | 8 | 1:20.17 | ||
| 2 | 11 | 1:28.59 | ||
| 3 | 7 | 1:18.52 | ||
| 3 | 15 | 1:32.16 | ||
| 4 | 5 | 1:16.05 | ||
| 4 | 13 | 1:30.80 | ||
| 5 | 14 | 1:31.93 | ||
| 6 | 18 | NS | ||
| 6 | 2 | 1:12.75 | ||
| 7 | 3 | 1:14.07 | ||
| 7 | 9 | 1:25.83 | ||
| 8 | 16 | 1:35.97 | ||
| 8 | 4 | 1:15.81 | ||
| 9 | 6 | 1:16.41 | ||
| 9 | 17 | 1:38.43 | ||
| 10 | 18 | DQ | ||
| 10 | 10 | 1:26.75 |