| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 16 | 38.66 | ||
| 1 | 24 | DQ | ||
| 1 | 9 | 34.05 | ||
| 2 | 24 | DQ | ||
| 2 | 18 | 39.94 | ||
| 2 | 10 | 34.92 | ||
| 2 | 6 | 33.46 | ||
| 3 | 23 | 1:08.74 | ||
| 3 | 2 | 32.21 | ||
| 3 | 5 | 33.39 | ||
| 3 | 15 | 37.79 | ||
| 4 | 22 | 52.52 | ||
| 4 | 8 | 33.99 | ||
| 4 | 1 | 31.38 | ||
| 4 | 12 | 37.14 | ||
| 4 | 11 | 35.52 | ||
| 5 | 13 | 37.21 | ||
| 5 | 21 | 43.66 | ||
| 5 | 3 | 32.37 | ||
| 6 | 20 | 43.18 | ||
| 6 | 14 | 37.36 | ||
| 6 | 4 | 32.46 | ||
| 7 | 7 | 33.77 | ||
| 7 | 17 | 39.86 | ||
| 8 | 24 | NS | ||
| 8 | 19 | 41.24 |