| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 1:19.52 | ||
| 1 | 18 | 1:33.22 | ||
| 2 | 7 | 1:19.28 | ||
| 2 | 17 | 1:28.27 | ||
| 3 | 10 | 1:20.87 | ||
| 3 | 12 | 1:23.37 | ||
| 4 | 9 | 1:20.00 | ||
| 4 | 2 | 1:16.30 | ||
| 5 | 1 | 1:11.00 | ||
| 5 | 3 | 1:17.22 | ||
| 6 | 4 | 1:18.94 | ||
| 6 | 6 | 1:19.17 | ||
| 7 | 13 | 1:24.06 | ||
| 7 | 19 | NS | ||
| 8 | 5 | 1:18.95 | ||
| 8 | 16 | 1:26.47 | ||
| 9 | 15 | 1:25.41 | ||
| 9 | 11 | 1:22.13 | ||
| 10 | 14 | 1:25.22 | ||
| 10 | 19 | NS |