| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 51.86 (24.88 51.86) |
||
| 2 | 8 | 52.29 (25.18 52.29) |
||
| 3 | 3 | 50.71 (24.71 50.71) |
||
| 4 | 9 | 53.64 (26.13 53.64) |
||
| 4 | 1 | 50.17 (24.29 50.17) |
||
| 5 | 10 | 54.78 (26.07 54.78) |
||
| 5 | 2 | 50.53 (24.39 50.53) |
||
| 6 | 7 | 52.05 (24.80 52.05) |
||
| 7 | 4 | 51.79 (24.94 51.79) |
||
| 8 | 6 | 51.89 (25.32 51.89) |