| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 20 | DQ | ||
| 1 | 10 | 1:21.59 | ||
| 1 | 4 | 1:15.02 | ||
| 2 | 18 | 1:35.04 | ||
| 2 | 15 | 1:27.86 | ||
| 2 | 5 | 1:15.25 | ||
| 3 | 3 | 1:13.45 | ||
| 3 | 20 | NS | ||
| 3 | 11 | 1:23.31 | ||
| 4 | 16 | 1:28.13 | ||
| 4 | 1 | 1:12.48 | ||
| 4 | 9 | 1:21.53 | ||
| 5 | 7 | 1:18.20 | ||
| 5 | 8 | 1:21.28 | ||
| 5 | 13 | 1:26.24 | ||
| 6 | 2 | 1:12.59 | ||
| 6 | 17 | 1:32.72 | ||
| 6 | 12 | 1:24.05 | ||
| 7 | 14 | 1:26.84 | ||
| 7 | 6 | 1:17.69 | ||
| 7 | 19 | 1:42.68 |