| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:15.88 | ||
| 1 | 21 | DQ | ||
| 2 | 1 | 1:09.45 | ||
| 2 | 9 | 1:20.99 | ||
| 2 | 21 | NS | ||
| 3 | 14 | 1:29.83 | ||
| 3 | 5 | 1:13.21 | ||
| 3 | 16 | 1:33.74 | ||
| 3 | 8 | 1:20.93 | ||
| 4 | 10 | 1:21.21 | ||
| 4 | 13 | 1:29.15 | ||
| 4 | 20 | 1:49.34 | ||
| 4 | 4 | 1:12.56 | ||
| 5 | 6 | 1:13.29 | ||
| 5 | 18 | 1:45.36 | ||
| 5 | 15 | 1:31.44 | ||
| 5 | 12 | 1:23.30 | ||
| 6 | 3 | 1:11.74 | ||
| 6 | 17 | 1:38.24 | ||
| 6 | 11 | 1:21.36 | ||
| 7 | 2 | 1:11.33 | ||
| 7 | 19 | 1:47.76 |