| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 54.50 (26.67 54.50) |
||
| 2 | 7 | 52.88 (25.70 52.88) |
||
| 3 | 8 | 53.04 (25.37 53.04) |
||
| 4 | 3 | 51.40 (25.43 51.40) |
||
| 5 | 1 | 49.01 (23.66 49.01) |
||
| 6 | 2 | 49.33 (24.29 49.33) |
||
| 7 | 4 | 51.50 (25.09 51.50) |
||
| 8 | 5 | 52.47 (25.22 52.47) |
||
| 9 | 6 | 52.57 (25.39 52.57) |