| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 52.64 (25.03 52.64) |
||
| 2 | 4 | 51.95 (25.38 51.95) |
||
| 3 | 9 | 53.89 (25.44 53.89) |
||
| 4 | 8 | 52.77 (25.04 52.77) |
||
| 5 | 6 | 52.52 (25.33 52.52) |
||
| 6 | 5 | 52.33 (25.50 52.33) |
||
| 7 | 2 | 50.68 (24.24 50.68) |
||
| 8 | 1 | 49.89 (23.58 49.89) |
||
| 9 | 10 | 54.27 (25.80 54.27) |
||
| 10 | 3 | 51.36 (24.61 51.36) |