| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 2 | 1 | 52.77 (25.48 52.77) |
||
| 3 | 7 | 55.61 (27.01 55.61) |
||
| 4 | 8 | 56.06 (27.42 56.06) |
||
| 5 | 6 | 55.19 (26.85 55.19) |
||
| 6 | 9 | DQ (0. 0 0. 0) |
||
| 7 | 5 | 55.12 (26.50 55.12) |
||
| 8 | 4 | 55.10 (25.76 55.10) |
||
| 9 | 3 | 55.07 (26.39 55.07) |
||
| 10 | 2 | 53.47 (26.32 53.47) |