| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 51.97 (24.93 51.97) |
||
| 2 | 9 | 52.69 (25.49 52.69) |
||
| 3 | 7 | 52.18 (24.84 52.18) |
||
| 4 | 4 | 51.61 (25.12 51.61) |
||
| 5 | 2 | 49.83 (23.86 49.83) |
||
| 6 | 3 | 51.20 (25.18 51.20) |
||
| 7 | 5 | 51.82 (24.95 51.82) |
||
| 8 | 1 | 49.77 (23.97 49.77) |
||
| 9 | 10 | 53.29 (25.37 53.29) |
||
| 10 | 8 | 52.51 (25.62 52.51) |