| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 15 | 33.20 | ||
| 1 | 23 | DQ | ||
| 1 | 2 | 30.21 | ||
| 2 | 10 | 32.43 | ||
| 2 | 22 | 38.45 | ||
| 2 | 8 | 30.85 | ||
| 3 | 6 | 30.73 | ||
| 3 | 12 | 32.81 | ||
| 3 | 16 | 34.73 | ||
| 4 | 9 | 32.15 | ||
| 4 | 5 | 30.56 | ||
| 4 | 19 | 35.81 | ||
| 5 | 14 | 33.08 | ||
| 5 | 18 | 35.72 | ||
| 5 | 7 | 30.80 | ||
| 6 | 17 | 35.64 | ||
| 6 | 4 | 30.38 | ||
| 6 | 23 | NS | ||
| 7 | 20 | 36.51 | ||
| 7 | 3 | 30.32 | ||
| 7 | 11 | 32.58 | ||
| 8 | 13 | 33.00 | ||
| 8 | 1 | 30.11 | ||
| 8 | 21 | 37.29 |