| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 51.18 (24.55 51.18) |
||
| 2 | 7 | 51.42 (24.51 51.42) |
||
| 3 | 3 | 50.70 (24.72 50.70) |
||
| 4 | 1 | 50.14 (23.88 50.14) |
||
| 5 | 5 | 50.98 (24.45 50.98) |
||
| 6 | 2 | 50.69 (24.12 50.69) |
||
| 6 | 9 | 51.88 (24.71 51.88) |
||
| 7 | 8 | 51.45 (24.35 51.45) |
||
| 8 | 4 | 50.78 (24.45 50.78) |