| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 31.45 | ||
| 1 | 5 | 30.79 | ||
| 1 | 17 | 42.12 | ||
| 2 | 10 | 33.29 | ||
| 2 | 2 | 29.09 | ||
| 2 | 20 | 42.90 | ||
| 3 | 11 | 33.41 | ||
| 3 | 22 | NS | ||
| 3 | 18 | 42.32 | ||
| 4 | 16 | 39.82 | ||
| 4 | 22 | NS | ||
| 4 | 3 | 29.82 | ||
| 5 | 4 | 29.94 | ||
| 5 | 13 | 33.84 | ||
| 5 | 15 | 38.58 | ||
| 6 | 12 | 33.48 | ||
| 6 | 19 | 42.59 | ||
| 6 | 1 | 29.04 | ||
| 7 | 6 | 31.12 | ||
| 7 | 9 | 33.23 | ||
| 7 | 21 | 46.09 | ||
| 8 | 14 | 34.37 | ||
| 8 | 22 | DQ | ||
| 8 | 8 | 31.87 |