| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 10 | 33.92 | ||
| 1 | 18 | 42.94 | ||
| 1 | 23 | DQ | ||
| 2 | 8 | 33.02 | ||
| 2 | 13 | 38.33 | ||
| 2 | 20 | 55.32 | ||
| 3 | 2 | 29.96 | ||
| 3 | 12 | 36.23 | ||
| 3 | 19 | 44.42 | ||
| 4 | 1 | 29.89 | ||
| 4 | 4 | 31.25 | ||
| 4 | 15 | 41.30 | ||
| 5 | 3 | 31.24 | ||
| 5 | 17 | 42.39 | ||
| 5 | 6 | 32.31 | ||
| 6 | 22 | 1:05.15 | ||
| 6 | 11 | 34.44 | ||
| 6 | 5 | 31.67 | ||
| 7 | 14 | 40.17 | ||
| 7 | 21 | 56.00 | ||
| 7 | 7 | 32.48 | ||
| 8 | 16 | 41.54 | ||
| 8 | 9 | 33.22 |