| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 42.06 (42.40) |
||
| 1 | 11 | 46.14 (46.14) |
||
| 2 | 6 | 42.78 (42.78) |
||
| 2 | 3 | 41.05 (41.05) |
||
| 3 | 10 | 45.94 (46.23) |
||
| 3 | 7 | 42.86 (42.86) |
||
| 4 | 8 | 43.05 (43.05) |
||
| 4 | 12 | 47.13 (47.13) |
||
| 5 | 2 | 40.81 (40.81) |
||
| 5 | 1 | 40.54 (40.54) |
||
| 6 | 4 | 42.02 (42.02) |
||
| 6 | 9 | 45.60 (45.60) |