| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 10 | 33.25 | ||
| 1 | 7 | 29.51 | ||
| 1 | 19 | 40.92 | ||
| 2 | 20 | 41.31 | ||
| 2 | 11 | 33.30 | ||
| 2 | 2 | 28.70 | ||
| 3 | 15 | 34.34 | ||
| 3 | 18 | 40.87 | ||
| 3 | 4 | 29.29 | ||
| 4 | 13 | 33.89 | ||
| 4 | 1 | 28.20 | ||
| 4 | 17 | 39.94 | ||
| 5 | 23 | DQ | ||
| 5 | 17 | 39.94 | ||
| 5 | 12 | 33.84 | ||
| 6 | 5 | 29.42 | ||
| 6 | 8 | 32.69 | ||
| 6 | 22 | 43.07 | ||
| 7 | 9 | 32.87 | ||
| 7 | 3 | 29.09 | ||
| 7 | 21 | 42.30 | ||
| 8 | 6 | 29.47 | ||
| 8 | 16 | 37.68 | ||
| 8 | 14 | 34.06 |