| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 51.70 (24.74 51.70) |
||
| 2 | 5 | 51.20 (24.51 51.20) |
||
| 3 | 4 | 51.07 (24.04 51.07) |
||
| 4 | 6 | 51.40 (24.39 51.40) |
||
| 5 | 2 | 50.42 (24.41 50.42) |
||
| 6 | 1 | 49.85 (23.88 49.85) |
||
| 7 | 7 | 51.48 (24.40 51.48) |
||
| 8 | 3 | 50.76 (23.95 50.76) |
||
| 9 | 10 | 52.14 (24.59 52.14) |
||
| 10 | 9 | 51.96 (24.68 51.96) |