| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 1:11.42 | ||
| 1 | 18 | 1:31.20 | ||
| 2 | 8 | 1:15.20 | ||
| 2 | 15 | 1:26.30 | ||
| 3 | 11 | 1:17.24 | ||
| 3 | 9 | 1:15.34 | ||
| 4 | 6 | 1:13.92 | ||
| 4 | 10 | 1:15.64 | ||
| 5 | 7 | 1:14.36 | ||
| 5 | 12 | 1:18.28 | ||
| 6 | 13 | 1:23.49 | ||
| 6 | 1 | 1:09.34 | ||
| 7 | 5 | 1:12.98 | ||
| 7 | 14 | 1:26.24 | ||
| 8 | 16 | 1:30.25 | ||
| 8 | 20 | NS | ||
| 9 | 17 | 1:30.85 | ||
| 9 | 2 | 1:10.49 | ||
| 10 | 3 | 1:11.05 | ||
| 10 | 19 | 1:31.45 |