| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 48.48 (23.50 48.48) |
||
| 2 | 8 | 51.73 (24.27 51.73) |
||
| 3 | 9 | 54.07 (25.02 54.07) |
||
| 4 | 1 | 48.13 (23.59 48.13) |
||
| 5 | 2 | 48.16 (23.18 48.16) |
||
| 6 | 3 | 48.23 (23.17 48.23) |
||
| 7 | 4 | 48.48 (23.51 48.48) |
||
| 8 | 7 | 51.46 (24.01 51.46) |
||
| 9 | 6 | 50.42 (24.13 50.42) |
||
| 10 | 5 | 49.62 (24.26 49.62) |