| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 53.63 (26.11 53.63) |
||
| 2 | 9 | 55.70 (26.71 55.70) |
||
| 3 | 7 | 54.58 (25.70 54.58) |
||
| 4 | 2 | 52.78 (25.31 52.78) |
||
| 5 | 10 | NS (0. 0 0. 0) |
||
| 6 | 8 | 55.22 (26.27 55.22) |
||
| 7 | 1 | 51.60 (24.83 51.60) |
||
| 8 | 5 | 54.04 (26.02 54.04) |
||
| 9 | 4 | 53.96 (26.13 53.96) |
||
| 10 | 6 | 54.10 (26.39 54.10) |