| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 44.88 | ||
| 1 | 18 | 51.02 | ||
| 1 | 20 | 51.36 | ||
| 2 | 6 | 44.05 | ||
| 2 | 3 | 42.82 | ||
| 2 | 2 | 41.70 | ||
| 2 | 5 | 43.42 | ||
| 3 | 10 | 45.48 | ||
| 3 | 22 | 51.76 | ||
| 3 | 1 | 40.47 | ||
| 3 | 8 | 44.21 | ||
| 4 | 19 | 51.04 | ||
| 4 | 14 | 47.75 | ||
| 4 | 17 | 50.64 | ||
| 4 | 13 | 46.77 | ||
| 5 | 4 | 43.13 | ||
| 5 | 12 | 46.37 | ||
| 5 | 21 | 51.41 | ||
| 5 | 16 | 48.32 | ||
| 6 | 11 | 45.51 | ||
| 6 | 23 | 54.72 | ||
| 6 | 7 | 44.18 | ||
| 6 | 15 | 48.20 |