| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 18 | 1:16.44 | ||
| 1 | 26 | 1:35.72 | ||
| 1 | 24 | 1:18.27 | ||
| 1 | 23 | 1:18.14 | ||
| 2 | 17 | 1:16.36 | ||
| 2 | 15 | 1:16.06 | ||
| 2 | 31 | 1:54.80 | ||
| 2 | 22 | 1:18.00 | ||
| 3 | 11 | 1:14.90 | ||
| 3 | 32 | 2:01.20 | ||
| 3 | 3 | 1:11.03 | ||
| 3 | 6 | 1:11.53 | ||
| 3 | 33 | 2:04.54 | ||
| 4 | 9 | 1:13.63 | ||
| 4 | 1 | 1:08.93 | ||
| 4 | 4 | 1:11.15 | ||
| 4 | 35 | DQ | ||
| 4 | 28 | 1:37.76 | ||
| 5 | 5 | 1:11.40 | ||
| 5 | 34 | 2:17.60 | ||
| 5 | 8 | 1:13.59 | ||
| 5 | 29 | 1:50.69 | ||
| 5 | 7 | 1:11.67 | ||
| 6 | 25 | 1:30.23 | ||
| 6 | 2 | 1:10.84 | ||
| 6 | 20 | 1:17.29 | ||
| 6 | 12 | 1:15.00 | ||
| 6 | 30 | 1:53.11 | ||
| 7 | 16 | 1:16.14 | ||
| 7 | 14 | 1:15.42 | ||
| 7 | 21 | 1:17.43 | ||
| 7 | 27 | 1:37.56 | ||
| 8 | 19 | 1:17.23 | ||
| 8 | 13 | 1:15.15 | ||
| 8 | 10 | 1:14.52 |