| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 56.12 (26.27 56.12) |
||
| 2 | 4 | 53.65 (25.93 53.65) |
||
| 3 | 1 | 52.98 (25.40 52.98) |
||
| 4 | 2 | 53.08 (25.42 53.08) |
||
| 5 | 3 | 53.22 (26.01 53.22) |
||
| 6 | 5 | 53.79 (26.00 53.79) |
||
| 7 | 6 | 54.57 (26.42 54.57) |
||
| 8 | 10 | NS (0. 0 0. 0) |
||
| 9 | 7 | 55.31 (26.77 55.31) |
||
| 10 | 8 | 55.93 (27.36 55.93) |