| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 41.13 | ||
| 1 | 2 | 36.55 | ||
| 1 | 20 | 48.94 | ||
| 2 | 4 | 36.98 | ||
| 2 | 10 | 42.93 | ||
| 2 | 19 | 47.42 | ||
| 3 | 22 | 50.45 | ||
| 3 | 14 | 44.47 | ||
| 3 | 7 | 38.66 | ||
| 4 | 15 | 44.71 | ||
| 4 | 12 | 43.53 | ||
| 4 | 8 | 38.83 | ||
| 5 | 17 | 44.90 | ||
| 5 | 23 | 51.03 | ||
| 5 | 3 | 36.61 | ||
| 6 | 18 | 46.74 | ||
| 6 | 11 | 43.32 | ||
| 6 | 5 | 37.61 | ||
| 7 | 16 | 44.84 | ||
| 7 | 24 | 52.02 | ||
| 7 | 1 | 35.08 | ||
| 8 | 6 | 37.79 | ||
| 8 | 21 | 49.01 | ||
| 8 | 13 | 44.38 |