| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 52.13 (25.06 52.13) |
||
| 2 | 7 | 51.73 (24.97 51.73) |
||
| 3 | 6 | 51.39 (25.00 51.39) |
||
| 4 | 3 | 49.62 (24.23 49.62) |
||
| 5 | 1 | 46.88 (22.07 46.88) |
||
| 6 | 4 | 50.09 (23.63 50.09) |
||
| 7 | 2 | 48.79 (23.69 48.79) |
||
| 8 | 5 | 51.09 (24.31 51.09) |
||
| 9 | 9 | 52.67 (25.12 52.67) |