| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 56.49 (13.42 27.35 41.99 56.49) |
||
| 2 | 8 | 58.04 (13.61 27.77 42.96 58.04) |
||
| 3 | 1 | 55.29 (13.24 27.17 41.31 55.29) |
||
| 4 | 6 | 57.00 (13.49 27.59 42.38 57.00) |
||
| 5 | 7 | 57.04 (13.47 27.84 42.35 57.04) |
||
| 6 | 5 | 56.99 (13.84 28.14 42.76 56.99) |
||
| 7 | 2 | 55.85 (13.73 27.79 41.98 55.85) |
||
| 8 | 3 | 56.35 (13.48 27.49 42.26 56.35) |