| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 10 | 1:29.24 | ||
| 1 | 18 | 1:40.01 | ||
| 1 | 21 | DQ | ||
| 2 | 17 | 1:37.82 | ||
| 2 | 4 | 1:15.63 | ||
| 2 | 21 | DQ | ||
| 3 | 3 | 1:13.37 | ||
| 3 | 16 | 1:37.57 | ||
| 3 | 8 | 1:24.75 | ||
| 4 | 1 | 1:10.03 | ||
| 4 | 6 | 1:22.62 | ||
| 4 | 7 | 1:23.18 | ||
| 5 | 2 | 1:12.08 | ||
| 5 | 11 | 1:30.10 | ||
| 5 | 5 | 1:19.71 | ||
| 6 | 21 | NS | ||
| 6 | 15 | 1:32.71 | ||
| 6 | 21 | DQ | ||
| 7 | 14 | 1:32.24 | ||
| 7 | 19 | 1:41.14 | ||
| 7 | 9 | 1:25.85 | ||
| 8 | 20 | 1:44.63 | ||
| 8 | 12 | 1:30.73 | ||
| 8 | 13 | 1:30.92 |