| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | DQ | ||
| 1 | 12 | 34.97 | ||
| 1 | 11 | 34.06 | ||
| 2 | 12 | 34.97 | ||
| 2 | 3 | 29.91 | ||
| 2 | 21 | NS | ||
| 3 | 17 | 42.92 | ||
| 3 | 9 | 32.81 | ||
| 3 | 2 | 29.41 | ||
| 4 | 21 | NS | ||
| 4 | 16 | 42.85 | ||
| 4 | 8 | 32.70 | ||
| 5 | 15 | 42.52 | ||
| 5 | 5 | 30.99 | ||
| 5 | 7 | 32.32 | ||
| 6 | 1 | 26.97 | ||
| 6 | 18 | 44.38 | ||
| 6 | 10 | 33.51 | ||
| 7 | 4 | 30.39 | ||
| 7 | 19 | 46.88 | ||
| 7 | 14 | 38.40 | ||
| 8 | 13 | 37.40 | ||
| 8 | 6 | 31.52 | ||
| 8 | 20 | 58.10 |