| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 53.57 (25.10 53.57) |
||
| 2 | 8 | 54.33 (25.11 54.33) |
||
| 3 | 9 | 54.90 (25.45 54.90) |
||
| 4 | 4 | 53.38 (25.32 53.38) |
||
| 5 | 1 | 50.61 (23.99 50.61) |
||
| 6 | 5 | 53.56 (24.82 53.56) |
||
| 7 | 3 | 53.24 (25.34 53.24) |
||
| 8 | 7 | 54.13 (25.31 54.13) |
||
| 9 | 2 | 52.80 (24.78 52.80) |