| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 53.45 (25.63 53.45) |
||
| 2 | 1 | 52.94 (25.42 52.94) |
||
| 3 | 3 | 53.13 (25.65 53.13) |
||
| 3 | 3 | 53.13 (25.65 53.13) |
||
| 4 | 2 | 53.01 (25.61 53.01) |
||
| 5 | 4 | 53.41 (25.86 53.41) |
||
| 6 | 8 | DQ (1:00.47 0. 0) |
||
| 7 | 6 | 53.93 (26.01 53.93) |
||
| 8 | 7 | 54.07 (25.81 54.07) |