| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 53.96 (25.81 53.96) |
||
| 2 | 6 | 53.46 (25.83 53.46) |
||
| 3 | 3 | 51.55 (24.77 51.55) |
||
| 4 | 5 | 52.64 (25.52 52.64) |
||
| 5 | 1 | 49.91 (23.86 49.91) |
||
| 6 | 2 | 50.82 (24.27 50.82) |
||
| 7 | 8 | 53.88 (26.02 53.88) |
||
| 8 | 4 | 52.21 (24.97 52.21) |
||
| 9 | 7 | 53.77 (25.82 53.77) |
||
| 10 | 10 | 54.00 (25.71 54.00) |