| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 51.71 (24.39 51.71) |
||
| 2 | 8 | 52.37 (25.02 52.37) |
||
| 3 | 5 | 50.23 (24.14 50.23) |
||
| 4 | 4 | 49.81 (23.93 49.81) |
||
| 5 | 1 | 48.45 (23.15 48.45) |
||
| 6 | 3 | 49.16 (23.96 49.16) |
||
| 7 | 2 | 48.79 (23.55 48.79) |
||
| 8 | 9 | 52.55 (25.28 52.55) |
||
| 9 | 6 | 51.61 (25.07 51.61) |
||
| 10 | 10 | 54.30 (25.52 54.30) |