| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 50.50 (24.34 50.50) |
||
| 2 | 10 | 51.29 (24.86 51.29) |
||
| 3 | 1 | 49.26 (23.59 49.26) |
||
| 4 | 6 | 50.23 (23.58 50.23) |
||
| 5 | 2 | 49.35 (23.49 49.35) |
||
| 6 | 3 | 49.42 (24.02 49.42) |
||
| 7 | 9 | 50.85 (24.28 50.85) |
||
| 8 | 4 | 49.99 (23.68 49.99) |
||
| 9 | 7 | 50.27 (23.77 50.27) |
||
| 10 | 5 | 50.14 (23.90 50.14) |