| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 52.17 (24.98 52.17) |
||
| 2 | 5 | 49.69 (23.85 49.69) |
||
| 3 | 6 | 50.30 (24.79 50.30) |
||
| 4 | 3 | 49.03 (24.00 49.03) |
||
| 5 | 1 | 48.48 (23.36 48.48) |
||
| 6 | 2 | 48.53 (23.70 48.53) |
||
| 7 | 7 | 50.95 (24.43 50.95) |
||
| 8 | 4 | 49.53 (23.61 49.53) |
||
| 9 | 9 | 52.54 (25.30 52.54) |