| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:11.22 | ||
| 1 | 19 | 1:23.44 | ||
| 1 | 15 | 1:18.49 | ||
| 2 | 8 | 1:12.15 | ||
| 2 | 11 | 1:16.08 | ||
| 2 | 20 | 1:31.88 | ||
| 3 | 17 | 1:19.02 | ||
| 3 | 5 | 1:11.04 | ||
| 3 | 10 | 1:14.84 | ||
| 4 | 9 | 1:12.55 | ||
| 4 | 21 | DQ | ||
| 4 | 1 | 1:05.93 | ||
| 5 | 12 | 1:16.86 | ||
| 5 | 3 | 1:07.22 | ||
| 5 | 13 | 1:17.84 | ||
| 6 | 4 | 1:07.60 | ||
| 6 | 18 | 1:23.03 | ||
| 6 | 6 | 1:11.06 | ||
| 7 | 2 | 1:06.71 | ||
| 7 | 16 | 1:18.99 | ||
| 7 | 14 | 1:18.24 |