| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 10 | 50.95 (24.63 50.95) |
||
| 2 | 8 | 50.23 (23.96 50.23) |
||
| 3 | 5 | 49.50 (23.61 49.50) |
||
| 4 | 6 | 49.63 (23.65 49.63) |
||
| 5 | 1 | 48.23 (22.94 48.23) |
||
| 6 | 3 | 48.48 (23.26 48.48) |
||
| 7 | 9 | 50.83 (24.11 50.83) |
||
| 8 | 4 | 49.29 (24.13 49.29) |
||
| 9 | 7 | 50.13 (23.82 50.13) |
||
| 10 | 2 | 48.26 (23.28 48.26) |