| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 22 | 41.92 | ||
| 1 | 5 | 29.23 | ||
| 1 | 10 | 32.69 | ||
| 2 | 19 | 39.08 | ||
| 2 | 14 | 33.79 | ||
| 2 | 7 | 29.40 | ||
| 3 | 23 | 42.21 | ||
| 3 | 9 | 32.09 | ||
| 3 | 3 | 28.83 | ||
| 4 | 20 | 40.80 | ||
| 4 | 24 | DQ | ||
| 4 | 15 | 34.10 | ||
| 5 | 18 | 37.10 | ||
| 5 | 8 | 31.14 | ||
| 5 | 1 | 28.22 | ||
| 6 | 11 | 33.54 | ||
| 6 | 2 | 28.70 | ||
| 6 | 16 | 36.91 | ||
| 7 | 21 | 41.06 | ||
| 7 | 13 | 33.78 | ||
| 7 | 6 | 29.27 | ||
| 8 | 12 | 33.55 | ||
| 8 | 17 | 37.07 | ||
| 8 | 4 | 28.85 |