| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 46.83 (22.41 46.83) |
||
| 2 | 6 | 45.60 (21.90 45.60) |
||
| 3 | 4 | 44.82 (21.12 44.82) |
||
| 4 | 2 | 42.68 (20.33 42.68) |
||
| 4 | 3 | 44.18 (20.64 44.18) |
||
| 5 | 5 | 45.04 (21.70 45.04) |
||
| 6 | 1 | 42.22 (19.88 42.22) |
||
| 7 | 7 | 46.74 (22.31 46.74) |
||
| 8 | 9 | 47.36 (22.53 47.36) |