| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 50.13 (24.36 50.13) |
||
| 2 | 8 | 51.08 (24.84 51.08) |
||
| 3 | 7 | 51.05 (25.24 51.05) |
||
| 4 | 4 | 49.51 (24.18 49.51) |
||
| 5 | 2 | 49.08 (23.65 49.08) |
||
| 6 | 5 | 49.67 (24.32 49.67) |
||
| 7 | 1 | 48.07 (23.74 48.07) |
||
| 8 | 3 | 49.48 (24.09 49.48) |
||
| 9 | 9 | 51.12 (25.06 51.12) |
||
| 10 | 10 | 51.66 (25.02 51.66) |