| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 13 | 32.29 | ||
| 1 | 21 | NS | ||
| 1 | 5 | 28.71 | ||
| 2 | 9 | 31.47 | ||
| 2 | 16 | 40.61 | ||
| 2 | 6 | 28.89 | ||
| 3 | 21 | NS | ||
| 3 | 21 | NS | ||
| 3 | 15 | 40.22 | ||
| 4 | 8 | 30.39 | ||
| 4 | 14 | 39.14 | ||
| 4 | 3 | 28.39 | ||
| 5 | 20 | 43.87 | ||
| 5 | 11 | 31.67 | ||
| 5 | 2 | 27.83 | ||
| 6 | 10 | 31.54 | ||
| 6 | 1 | 27.08 | ||
| 6 | 19 | 41.85 | ||
| 7 | 4 | 28.64 | ||
| 7 | 18 | 41.31 | ||
| 7 | 21 | DQ | ||
| 8 | 17 | 40.89 | ||
| 8 | 7 | 29.22 | ||
| 8 | 12 | 31.72 |