| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 19 | NS | ||
| 1 | 6 | 1:11.59 | ||
| 2 | 12 | 1:13.79 | ||
| 2 | 16 | 1:16.46 | ||
| 3 | 10 | 1:13.22 | ||
| 3 | 8 | 1:11.86 | ||
| 4 | 9 | 1:12.00 | ||
| 4 | 4 | 1:11.23 | ||
| 5 | 1 | 1:08.24 | ||
| 5 | 3 | 1:11.21 | ||
| 6 | 2 | 1:08.83 | ||
| 6 | 19 | DQ | ||
| 7 | 11 | 1:13.63 | ||
| 7 | 7 | 1:11.63 | ||
| 8 | 5 | 1:11.35 | ||
| 8 | 14 | 1:14.52 | ||
| 9 | 17 | 1:17.86 | ||
| 9 | 13 | 1:14.50 | ||
| 10 | 15 | 1:14.60 | ||
| 10 | 18 | 1:17.99 |