| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 20 | 43.17 | ||
| 1 | 24 | 48.77 | ||
| 1 | 3 | 32.30 | ||
| 2 | 21 | 44.14 | ||
| 2 | 1 | 31.47 | ||
| 2 | 10 | 36.29 | ||
| 3 | 11 | 38.99 | ||
| 3 | 15 | 40.46 | ||
| 3 | 2 | 31.63 | ||
| 4 | 12 | 39.13 | ||
| 4 | 17 | 40.75 | ||
| 4 | 8 | 33.49 | ||
| 5 | 16 | 40.72 | ||
| 5 | 6 | 32.95 | ||
| 5 | 9 | 36.17 | ||
| 6 | 14 | 40.39 | ||
| 6 | 4 | 32.59 | ||
| 6 | 13 | 39.91 | ||
| 7 | 18 | 42.68 | ||
| 7 | 7 | 33.18 | ||
| 7 | 23 | 46.96 | ||
| 8 | 22 | 44.74 | ||
| 8 | 19 | 42.89 | ||
| 8 | 5 | 32.88 |