| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 52.49 (25.12 52.49) |
||
| 2 | 5 | 50.91 (24.67 50.91) |
||
| 3 | 8 | 52.32 (25.10 52.32) |
||
| 4 | 6 | 51.14 (23.46 51.14) |
||
| 5 | 1 | 48.86 (23.75 48.86) |
||
| 6 | 2 | 48.91 (23.46 48.91) |
||
| 7 | 4 | 50.71 (24.35 50.71) |
||
| 8 | 7 | 52.10 (24.95 52.10) |
||
| 9 | 3 | 50.00 (24.13 50.00) |
||
| 10 | 10 | 52.51 (25.00 52.51) |