| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 2 | 43.57 (43.57) |
||
| 1 | 10 | 58.23 (58.23) |
||
| 2 | 3 | 43.73 (43.73) |
||
| 2 | 11 | 59.61 (1:01.27) |
||
| 3 | 4 | 44.13 (44.13) |
||
| 3 | 8 | 54.34 (54.34) |
||
| 4 | 5 | 44.52 (44.52) |
||
| 4 | 7 | 50.08 (50.08) |
||
| 5 | 6 | 45.42 (45.42) |
||
| 5 | 9 | 57.39 (1:00.62) |
||
| 6 | 1 | 43.41 (43.41) |
||
| 6 | 12 | 1:01.41 (1:01.41) |