| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 53.27 (25.60 53.27) |
||
| 2 | 8 | 53.39 (26.15 53.39) |
||
| 3 | 3 | 52.02 (25.42 52.02) |
||
| 4 | 1 | 51.09 (25.08 51.09) |
||
| 5 | 9 | 54.78 (26.11 54.78) |
||
| 6 | 7 | 53.34 (25.77 53.34) |
||
| 7 | 4 | 52.62 (25.83 52.62) |
||
| 8 | 5 | 52.81 (25.90 52.81) |
||
| 9 | 2 | 51.74 (25.05 51.74) |
||
| 10 | 10 | NS (0. 0 0. 0) |