| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 54.69 (26.15 54.69) |
||
| 2 | 10 | 56.32 (26.24 56.32) |
||
| 3 | 3 | 52.09 (24.31 52.09) |
||
| 4 | 5 | 52.55 (24.41 52.55) |
||
| 5 | 1 | 50.42 (23.21 50.42) |
||
| 6 | 4 | 52.13 (24.61 52.13) |
||
| 7 | 2 | 51.95 (24.15 51.95) |
||
| 8 | 6 | 54.07 (25.37 54.07) |
||
| 9 | 7 | 54.27 (25.36 54.27) |
||
| 10 | 8 | 54.38 (25.98 54.38) |