| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | DQ | ||
| 1 | 8 | 38.09 | ||
| 1 | 21 | DQ | ||
| 2 | 5 | 36.32 | ||
| 2 | 14 | 43.09 | ||
| 2 | 15 | 44.71 | ||
| 3 | 10 | 41.05 | ||
| 3 | 3 | 33.22 | ||
| 3 | 20 | 56.05 | ||
| 4 | 12 | 41.82 | ||
| 4 | 1 | 28.59 | ||
| 4 | 13 | 42.64 | ||
| 5 | 21 | DQ | ||
| 5 | 2 | 31.09 | ||
| 5 | 11 | 41.54 | ||
| 6 | 17 | 46.66 | ||
| 6 | 4 | 34.80 | ||
| 6 | 9 | 40.07 | ||
| 7 | 7 | 37.17 | ||
| 7 | 18 | 47.27 | ||
| 7 | 21 | NS | ||
| 8 | 6 | 36.38 | ||
| 8 | 16 | 46.20 | ||
| 8 | 19 | 55.07 |