| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 18 | 32.96 | ||
| 1 | 12 | 32.04 | ||
| 1 | 21 | 33.31 | ||
| 2 | 6 | 31.04 | ||
| 2 | 14 | 32.52 | ||
| 2 | 16 | 32.70 | ||
| 3 | 11 | 32.02 | ||
| 3 | 1 | 30.03 | ||
| 3 | 17 | 32.80 | ||
| 4 | 2 | 30.06 | ||
| 4 | 7 | 31.21 | ||
| 4 | 19 | 33.03 | ||
| 5 | 8 | 31.27 | ||
| 5 | 23 | NS | ||
| 5 | 10 | 31.91 | ||
| 6 | 3 | 30.13 | ||
| 6 | 9 | 31.73 | ||
| 6 | 13 | 32.50 | ||
| 7 | 20 | 33.04 | ||
| 7 | 4 | 30.82 | ||
| 7 | 22 | 33.68 | ||
| 8 | 23 | DQ | ||
| 8 | 5 | 30.89 | ||
| 8 | 15 | 32.58 |