| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 1:14.97 | ||
| 1 | 14 | 1:17.90 | ||
| 1 | 26 | 1:50.83 | ||
| 2 | 6 | 1:14.39 | ||
| 2 | 19 | 1:32.84 | ||
| 2 | 25 | 1:41.81 | ||
| 2 | 13 | 1:17.12 | ||
| 3 | 2 | 1:13.21 | ||
| 3 | 22 | 1:35.31 | ||
| 3 | 10 | 1:15.62 | ||
| 3 | 21 | 1:34.24 | ||
| 4 | 1 | 1:12.10 | ||
| 4 | 17 | 1:25.67 | ||
| 4 | 18 | 1:32.70 | ||
| 4 | 3 | 1:13.37 | ||
| 5 | 23 | 1:36.08 | ||
| 5 | 12 | 1:16.59 | ||
| 5 | 7 | 1:14.91 | ||
| 5 | 28 | DQ | ||
| 6 | 5 | 1:14.24 | ||
| 6 | 11 | 1:15.82 | ||
| 6 | 16 | 1:23.77 | ||
| 6 | 20 | 1:33.78 | ||
| 7 | 24 | 1:40.42 | ||
| 7 | 15 | 1:21.74 | ||
| 7 | 4 | 1:14.18 | ||
| 7 | 28 | DQ | ||
| 8 | 9 | 1:15.57 | ||
| 8 | 27 | 2:05.37 | ||
| 8 | 13 | 1:17.12 |