| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 19 | 1:40.34 | ||
| 1 | 7 | 1:15.18 | ||
| 1 | 12 | 1:22.29 | ||
| 2 | 17 | 1:36.64 | ||
| 2 | 8 | 1:15.79 | ||
| 2 | 4 | 1:10.93 | ||
| 3 | 14 | 1:33.53 | ||
| 3 | 11 | 1:17.00 | ||
| 3 | 10 | 1:16.80 | ||
| 4 | 2 | 1:07.24 | ||
| 4 | 21 | DQ | ||
| 4 | 15 | 1:33.88 | ||
| 5 | 16 | 1:36.24 | ||
| 5 | 1 | 1:06.51 | ||
| 5 | 9 | 1:16.77 | ||
| 6 | 3 | 1:10.03 | ||
| 6 | 18 | 1:39.21 | ||
| 6 | 6 | 1:14.34 | ||
| 7 | 20 | 1:43.23 | ||
| 7 | 13 | 1:23.52 | ||
| 7 | 5 | 1:12.73 |