| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 12 | 33.44 | ||
| 1 | 15 | 37.71 | ||
| 2 | 21 | DQ | ||
| 2 | 6 | 29.64 | ||
| 2 | 17 | 38.85 | ||
| 3 | 4 | 28.98 | ||
| 3 | 13 | 36.22 | ||
| 3 | 9 | 31.98 | ||
| 4 | 5 | 29.40 | ||
| 4 | 16 | 38.58 | ||
| 4 | 1 | 28.28 | ||
| 5 | 7 | 30.60 | ||
| 5 | 3 | 28.56 | ||
| 5 | 19 | 40.25 | ||
| 6 | 18 | 39.47 | ||
| 6 | 8 | 31.38 | ||
| 6 | 2 | 28.48 | ||
| 7 | 14 | 37.46 | ||
| 7 | 21 | DQ | ||
| 7 | 11 | 32.85 | ||
| 8 | 10 | 32.42 | ||
| 8 | 20 | 45.32 |