| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 19 | 1:04.97 | ||
| 1 | 22 | NS | ||
| 1 | 1 | 27.95 | ||
| 2 | 16 | 50.46 | ||
| 2 | 21 | 1:28.16 | ||
| 2 | 3 | 29.80 | ||
| 3 | 15 | 46.14 | ||
| 3 | 22 | DQ | ||
| 3 | 2 | 28.94 | ||
| 4 | 11 | 43.36 | ||
| 4 | 8 | 38.18 | ||
| 4 | 7 | 36.56 | ||
| 5 | 13 | 43.88 | ||
| 5 | 6 | 31.46 | ||
| 5 | 17 | 54.82 | ||
| 6 | 14 | 45.62 | ||
| 6 | 12 | 43.75 | ||
| 6 | 5 | 30.94 | ||
| 7 | 20 | 1:11.57 | ||
| 7 | 18 | 58.91 | ||
| 7 | 4 | 30.36 | ||
| 8 | 9 | 40.73 | ||
| 8 | 10 | 41.72 |