| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 26.05 | ||
| 1 | 18 | DQ | ||
| 1 | 17 | 37.83 | ||
| 2 | 6 | 28.58 | ||
| 2 | 15 | 33.39 | ||
| 2 | 18 | DQ | ||
| 3 | 7 | 28.85 | ||
| 3 | 16 | 33.74 | ||
| 3 | 8 | 28.88 | ||
| 4 | 12 | 31.07 | ||
| 4 | 1 | 24.13 | ||
| 4 | 2 | 25.26 | ||
| 5 | 3 | 25.89 | ||
| 5 | 9 | 29.02 | ||
| 5 | 11 | 29.99 | ||
| 6 | 5 | 27.10 | ||
| 6 | 18 | NS | ||
| 6 | 13 | 31.26 | ||
| 7 | 18 | DQ | ||
| 7 | 14 | 33.38 | ||
| 7 | 10 | 29.23 | ||
| 8 | 18 | NS | ||
| 8 | 18 | NS | ||
| 8 | 18 | DQ |