| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 30.21 | ||
| 1 | 13 | 37.79 | ||
| 1 | 9 | 32.36 | ||
| 2 | 11 | 33.78 | ||
| 2 | 21 | DQ | ||
| 2 | 17 | 48.12 | ||
| 3 | 21 | DQ | ||
| 3 | 15 | 44.62 | ||
| 3 | 16 | 46.48 | ||
| 4 | 21 | NS | ||
| 4 | 2 | 29.19 | ||
| 4 | 10 | 33.11 | ||
| 5 | 12 | 37.10 | ||
| 5 | 18 | 49.31 | ||
| 5 | 6 | 31.28 | ||
| 6 | 21 | NS | ||
| 6 | 7 | 31.75 | ||
| 6 | 14 | 38.74 | ||
| 7 | 1 | 28.38 | ||
| 7 | 20 | 54.41 | ||
| 7 | 5 | 31.11 | ||
| 8 | 8 | 31.89 | ||
| 8 | 4 | 30.35 | ||
| 8 | 19 | 54.29 |