| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 14 | 45.01 | ||
| 1 | 21 | DQ | ||
| 1 | 8 | 37.90 | ||
| 1 | 12 | 41.17 | ||
| 2 | 4 | 35.22 | ||
| 2 | 7 | 37.01 | ||
| 2 | 19 | 52.19 | ||
| 2 | 20 | 1:06.43 | ||
| 3 | 6 | 36.38 | ||
| 3 | 1 | 30.53 | ||
| 3 | 15 | 45.02 | ||
| 3 | 2 | 31.09 | ||
| 4 | 5 | 35.42 | ||
| 4 | 3 | 34.80 | ||
| 4 | 18 | 48.89 | ||
| 4 | 17 | 46.45 | ||
| 5 | 11 | 40.31 | ||
| 5 | 10 | 40.02 | ||
| 5 | 21 | DQ | ||
| 5 | 21 | DQ | ||
| 6 | 16 | 45.99 | ||
| 6 | 9 | 38.06 | ||
| 6 | 13 | 42.88 |