| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | DQ | ||
| 1 | 20 | 51.68 | ||
| 1 | 10 | 32.40 | ||
| 2 | 2 | 26.02 | ||
| 2 | 16 | 35.28 | ||
| 2 | 6 | 30.09 | ||
| 3 | 18 | 40.21 | ||
| 3 | 3 | 28.16 | ||
| 3 | 8 | 31.63 | ||
| 4 | 12 | 32.89 | ||
| 4 | 11 | 32.59 | ||
| 4 | 15 | 35.02 | ||
| 5 | 7 | 30.39 | ||
| 5 | 9 | 32.14 | ||
| 5 | 14 | 33.87 | ||
| 6 | 5 | 29.78 | ||
| 6 | 17 | 35.38 | ||
| 6 | 4 | 28.68 | ||
| 7 | 19 | 43.04 | ||
| 7 | 21 | NS | ||
| 7 | 21 | NS | ||
| 8 | 21 | NS | ||
| 8 | 1 | 22.18 | ||
| 8 | 13 | 33.63 |