| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 18 | 40.93 | ||
| 1 | 10 | 35.86 | ||
| 1 | 20 | 44.18 | ||
| 2 | 6 | 34.45 | ||
| 2 | 11 | 36.40 | ||
| 2 | 22 | 52.06 | ||
| 3 | 9 | 35.36 | ||
| 3 | 16 | 40.55 | ||
| 3 | 4 | 34.17 | ||
| 4 | 8 | 34.80 | ||
| 4 | 1 | 32.91 | ||
| 4 | 3 | 33.48 | ||
| 5 | 5 | 34.43 | ||
| 5 | 2 | 32.92 | ||
| 5 | 19 | 42.41 | ||
| 6 | 13 | 36.67 | ||
| 6 | 17 | 40.68 | ||
| 6 | 7 | 34.74 | ||
| 7 | 12 | 36.50 | ||
| 7 | 14 | 38.38 | ||
| 7 | 23 | NS | ||
| 8 | 21 | 46.36 | ||
| 8 | 15 | 39.51 |