| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 49.95 (24.55 49.95) |
||
| 2 | 3 | 49.47 (23.82 49.47) |
||
| 3 | 6 | 49.83 (24.29 49.83) |
||
| 4 | 4 | 49.76 (24.19 49.76) |
||
| 5 | 1 | 47.88 (23.20 47.88) |
||
| 6 | 2 | 48.29 (23.57 48.29) |
||
| 7 | 8 | 49.99 (24.29 49.99) |
||
| 8 | 9 | 50.30 (24.82 50.30) |
||
| 9 | 5 | 49.77 (24.45 49.77) |
||
| 10 | 10 | 50.89 (24.61 50.89) |