| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 17 | 1:24.84 | ||
| 1 | 9 | 1:16.77 | ||
| 1 | 30 | 1:50.85 | ||
| 1 | 24 | 1:33.82 | ||
| 2 | 1 | 1:08.69 | ||
| 2 | 31 | DQ | ||
| 2 | 8 | 1:15.52 | ||
| 2 | 25 | 1:37.72 | ||
| 3 | 11 | 1:19.45 | ||
| 3 | 23 | 1:32.97 | ||
| 3 | 28 | 1:40.78 | ||
| 3 | 6 | 1:11.59 | ||
| 4 | 10 | 1:17.97 | ||
| 4 | 13 | 1:21.59 | ||
| 4 | 20 | 1:27.09 | ||
| 4 | 5 | 1:11.32 | ||
| 5 | 12 | 1:19.75 | ||
| 5 | 7 | 1:11.82 | ||
| 5 | 22 | 1:30.43 | ||
| 5 | 21 | 1:28.00 | ||
| 6 | 15 | 1:22.34 | ||
| 6 | 3 | 1:10.83 | ||
| 6 | 26 | 1:38.03 | ||
| 6 | 14 | 1:21.97 | ||
| 7 | 19 | 1:26.31 | ||
| 7 | 29 | 1:40.81 | ||
| 7 | 18 | 1:25.67 | ||
| 7 | 4 | 1:10.94 | ||
| 8 | 2 | 1:10.41 | ||
| 8 | 16 | 1:23.72 | ||
| 8 | 31 | DQ | ||
| 8 | 27 | 1:39.47 |