| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 57.46 | ||
| 1 | 14 | 1:28.28 | ||
| 1 | 9 | 1:17.75 | ||
| 2 | 3 | 55.53 | ||
| 2 | 19 | 1:41.56 | ||
| 2 | 18 | 1:34.16 | ||
| 2 | 20 | DQ | ||
| 3 | 10 | 1:17.84 | ||
| 3 | 13 | 1:25.97 | ||
| 3 | 7 | 1:14.95 | ||
| 3 | 2 | 55.41 | ||
| 4 | 16 | 1:32.52 | ||
| 4 | 8 | 1:16.20 | ||
| 4 | 20 | DQ | ||
| 4 | 1 | 54.78 | ||
| 5 | 12 | 1:21.07 | ||
| 5 | 15 | 1:32.30 | ||
| 5 | 5 | 58.19 | ||
| 6 | 6 | 58.55 | ||
| 6 | 11 | 1:19.61 | ||
| 6 | 17 | 1:33.25 |