| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 53.18 (25.37 53.18) |
||
| 2 | 8 | 53.52 (25.87 53.52) |
||
| 3 | 5 | 53.08 (25.94 53.08) |
||
| 4 | 3 | 52.11 (25.57 52.11) |
||
| 5 | 2 | 51.85 (24.61 51.85) |
||
| 6 | 1 | 49.33 (23.31 49.33) |
||
| 7 | 4 | 52.18 (25.31 52.18) |
||
| 8 | 10 | 53.96 (26.39 53.96) |
||
| 9 | 9 | 53.78 (26.05 53.78) |
||
| 10 | 7 | 53.34 (25.60 53.34) |