| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 51.87 (24.75 51.87) |
||
| 2 | 2 | 50.54 (24.32 50.54) |
||
| 3 | 5 | 51.38 (24.85 51.38) |
||
| 4 | 10 | 54.55 (25.27 54.55) |
||
| 5 | 3 | 50.80 (23.97 50.80) |
||
| 6 | 7 | 52.19 (24.83 52.19) |
||
| 7 | 9 | 52.69 (25.40 52.69) |
||
| 8 | 8 | 52.36 (25.10 52.36) |
||
| 9 | 1 | 49.23 (23.42 49.23) |
||
| 10 | 4 | 51.17 (24.26 51.17) |