| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 1:10.43 | ||
| 1 | 21 | 1:23.03 | ||
| 1 | 18 | 1:20.54 | ||
| 1 | 2 | 1:08.58 | ||
| 2 | 5 | 1:11.55 | ||
| 2 | 15 | 1:16.16 | ||
| 2 | 6 | 1:11.87 | ||
| 2 | 14 | 1:15.42 | ||
| 3 | 12 | 1:14.98 | ||
| 3 | 8 | 1:13.83 | ||
| 3 | 1 | 1:07.74 | ||
| 3 | 11 | 1:14.92 | ||
| 4 | 20 | 1:21.79 | ||
| 4 | 4 | 1:11.32 | ||
| 4 | 17 | 1:20.48 | ||
| 4 | 10 | 1:14.15 | ||
| 5 | 23 | 1:25.40 | ||
| 5 | 19 | 1:21.41 | ||
| 5 | 16 | 1:18.41 | ||
| 5 | 9 | 1:13.98 | ||
| 6 | 22 | 1:24.48 | ||
| 6 | 13 | 1:15.23 | ||
| 6 | 7 | 1:12.44 |