| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 31 | 50.53 | ||
| 1 | 6 | 31.12 | ||
| 1 | 14 | 33.03 | ||
| 1 | 32 | 51.40 | ||
| 2 | 18 | 34.32 | ||
| 2 | 5 | 30.56 | ||
| 2 | 27 | 46.06 | ||
| 2 | 15 | 33.10 | ||
| 3 | 10 | 32.12 | ||
| 3 | 28 | 46.44 | ||
| 3 | 17 | 33.84 | ||
| 3 | 3 | 30.09 | ||
| 4 | 21 | 36.59 | ||
| 4 | 29 | 46.59 | ||
| 4 | 1 | 27.56 | ||
| 4 | 7 | 31.13 | ||
| 5 | 25 | 45.78 | ||
| 5 | 2 | 28.82 | ||
| 5 | 20 | 35.68 | ||
| 5 | 11 | 32.22 | ||
| 6 | 24 | 43.99 | ||
| 6 | 4 | 30.18 | ||
| 6 | 9 | 32.00 | ||
| 6 | 16 | 33.22 | ||
| 7 | 19 | 34.69 | ||
| 7 | 23 | 39.50 | ||
| 7 | 8 | 31.53 | ||
| 7 | 26 | 46.00 | ||
| 8 | 30 | 47.35 | ||
| 8 | 12 | 32.38 | ||
| 8 | 13 | 32.59 | ||
| 8 | 22 | 37.32 |