| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 52.87 (24.64 52.87) |
||
| 2 | 7 | 52.34 (24.47 52.34) |
||
| 3 | 5 | 51.59 (24.10 51.59) |
||
| 4 | 2 | 50.35 (23.27 50.35) |
||
| 5 | 1 | 50.20 (22.97 50.20) |
||
| 6 | 4 | 50.61 (23.45 50.61) |
||
| 7 | 3 | 50.56 (23.96 50.56) |
||
| 8 | 6 | 52.31 (24.23 52.31) |
||
| 9 | 8 | 52.48 (24.27 52.48) |
||
| 10 | 10 | 52.96 (24.68 52.96) |