| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 13 | 1:20.59 | ||
| 1 | 4 | 1:12.55 | ||
| 2 | 19 | DQ | ||
| 2 | 16 | 1:22.54 | ||
| 3 | 11 | 1:15.74 | ||
| 3 | 9 | 1:14.67 | ||
| 4 | 18 | 1:33.73 | ||
| 4 | 5 | 1:12.86 | ||
| 5 | 1 | 1:11.30 | ||
| 5 | 8 | 1:14.15 | ||
| 6 | 3 | 1:12.47 | ||
| 6 | 7 | 1:13.53 | ||
| 7 | 2 | 1:12.00 | ||
| 7 | 6 | 1:13.26 | ||
| 8 | 15 | 1:22.26 | ||
| 8 | 10 | 1:15.27 | ||
| 9 | 19 | NS | ||
| 9 | 14 | 1:21.00 | ||
| 10 | 12 | 1:16.87 | ||
| 10 | 17 | 1:25.14 |