| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 1:10.09 | ||
| 1 | 8 | 1:14.67 | ||
| 1 | 20 | 1:21.11 | ||
| 2 | 1 | 1:08.71 | ||
| 2 | 15 | 1:18.85 | ||
| 2 | 11 | 1:16.19 | ||
| 3 | 9 | 1:14.85 | ||
| 3 | 13 | 1:16.85 | ||
| 3 | 14 | 1:17.57 | ||
| 4 | 5 | 1:11.27 | ||
| 4 | 4 | 1:11.25 | ||
| 4 | 2 | 1:08.80 | ||
| 5 | 23 | NS | ||
| 5 | 7 | 1:13.69 | ||
| 5 | 19 | 1:20.09 | ||
| 6 | 16 | 1:19.01 | ||
| 6 | 12 | 1:16.23 | ||
| 6 | 10 | 1:15.74 | ||
| 7 | 21 | 1:31.59 | ||
| 7 | 18 | 1:19.66 | ||
| 7 | 6 | 1:12.61 | ||
| 8 | 17 | 1:19.37 | ||
| 8 | 23 | NS | ||
| 8 | 22 | 1:40.29 |