| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 1:19.24 | ||
| 1 | 14 | 1:22.05 | ||
| 2 | 8 | 1:19.06 | ||
| 2 | 13 | 1:21.79 | ||
| 3 | 12 | 1:21.69 | ||
| 3 | 15 | 1:22.09 | ||
| 3 | 22 | 1:26.57 | ||
| 3 | 20 | 1:24.45 | ||
| 3 | 3 | 1:17.22 | ||
| 4 | 17 | 1:22.28 | ||
| 4 | 7 | 1:18.76 | ||
| 4 | 4 | 1:17.62 | ||
| 4 | 21 | 1:24.78 | ||
| 4 | 19 | 1:23.47 | ||
| 5 | 24 | DQ | ||
| 5 | 1 | 1:10.05 | ||
| 5 | 11 | 1:20.06 | ||
| 5 | 2 | 1:15.21 | ||
| 5 | 23 | 1:29.31 | ||
| 6 | 5 | 1:18.11 | ||
| 6 | 16 | 1:22.17 | ||
| 7 | 6 | 1:18.69 | ||
| 7 | 18 | 1:22.36 | ||
| 8 | 10 | 1:19.50 |