| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 11 | 45.04 (45.04) |
||
| 1 | 9 | 42.79 (42.79) |
||
| 2 | 5 | 42.49 (42.49) |
||
| 2 | 4 | 41.99 (41.99) |
||
| 3 | 3 | 41.84 (41.84) |
||
| 3 | 1 | 38.33 (38.33) |
||
| 4 | 10 | 43.26 (43.26) |
||
| 4 | 2 | 39.68 (39.68) |
||
| 5 | 12 | 46.24 (46.24) |
||
| 5 | 7 | 42.58 (42.58) |
||
| 6 | 6 | 42.57 (42.57) |
||
| 6 | 8 | 42.71 (42.58) |