| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 20 | 1:30.49 | ||
| 1 | 12 | 1:16.24 | ||
| 1 | 9 | 1:14.36 | ||
| 2 | 14 | 1:16.87 | ||
| 2 | 15 | 1:17.17 | ||
| 2 | 18 | 1:28.46 | ||
| 3 | 6 | 1:13.10 | ||
| 3 | 5 | 1:13.08 | ||
| 3 | 17 | 1:27.62 | ||
| 4 | 21 | 1:30.72 | ||
| 4 | 2 | 1:11.08 | ||
| 4 | 8 | 1:13.85 | ||
| 5 | 7 | 1:13.34 | ||
| 5 | 3 | 1:11.48 | ||
| 5 | 19 | 1:29.57 | ||
| 6 | 4 | 1:12.12 | ||
| 6 | 23 | 1:34.52 | ||
| 6 | 1 | 1:11.02 | ||
| 7 | 10 | 1:14.98 | ||
| 7 | 11 | 1:16.03 | ||
| 7 | 22 | 1:32.13 | ||
| 8 | 13 | 1:16.57 | ||
| 8 | 24 | 1:35.42 | ||
| 8 | 16 | 1:19.59 |