| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 16 | 38.79 | ||
| 1 | 20 | 46.35 | ||
| 1 | 7 | 34.55 | ||
| 2 | 4 | 32.37 | ||
| 2 | 19 | 41.46 | ||
| 3 | 10 | 36.07 | ||
| 3 | 3 | 31.80 | ||
| 3 | 18 | 40.48 | ||
| 4 | 13 | 37.87 | ||
| 4 | 1 | 31.01 | ||
| 4 | 8 | 34.99 | ||
| 5 | 12 | 37.38 | ||
| 5 | 14 | 38.17 | ||
| 5 | 2 | 31.24 | ||
| 6 | 11 | 36.82 | ||
| 6 | 23 | DQ | ||
| 6 | 5 | 32.49 | ||
| 7 | 17 | 39.98 | ||
| 7 | 6 | 32.89 | ||
| 7 | 21 | 47.18 | ||
| 8 | 15 | 38.28 | ||
| 8 | 22 | 47.65 | ||
| 8 | 9 | 35.91 |