| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 23 | 1:26.31 | ||
| 1 | 19 | 1:23.50 | ||
| 1 | 8 | 1:13.37 | ||
| 1 | 30 | 1:53.31 | ||
| 2 | 15 | 1:18.97 | ||
| 2 | 6 | 1:12.12 | ||
| 2 | 25 | 1:42.68 | ||
| 2 | 9 | 1:16.84 | ||
| 3 | 4 | 1:10.67 | ||
| 3 | 18 | 1:22.85 | ||
| 3 | 26 | 1:46.11 | ||
| 3 | 13 | 1:18.51 | ||
| 4 | 32 | DQ | ||
| 4 | 17 | 1:19.41 | ||
| 4 | 5 | 1:11.75 | ||
| 4 | 14 | 1:18.95 | ||
| 5 | 29 | 1:51.54 | ||
| 5 | 12 | 1:18.14 | ||
| 5 | 3 | 1:10.30 | ||
| 5 | 11 | 1:17.77 | ||
| 6 | 20 | 1:23.61 | ||
| 6 | 28 | 1:48.43 | ||
| 6 | 2 | 1:08.99 | ||
| 6 | 22 | 1:25.72 | ||
| 7 | 31 | 2:04.48 | ||
| 7 | 10 | 1:17.09 | ||
| 7 | 7 | 1:12.32 | ||
| 7 | 24 | 1:27.12 | ||
| 8 | 27 | 1:47.19 | ||
| 8 | 1 | 1:08.87 | ||
| 8 | 16 | 1:19.18 | ||
| 8 | 21 | 1:25.15 |