| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 50.32 (24.25 50.32) |
||
| 2 | 6 | 51.18 (24.57 51.18) |
||
| 3 | 9 | 51.37 (24.82 51.37) |
||
| 4 | 7 | 51.26 (24.54 51.26) |
||
| 5 | 2 | 49.92 (24.07 49.92) |
||
| 6 | 1 | 49.62 (23.93 49.62) |
||
| 7 | 4 | 50.52 (24.28 50.52) |
||
| 8 | 8 | 51.29 (24.44 51.29) |
||
| 9 | 10 | 51.40 (24.60 51.40) |
||
| 10 | 5 | 50.98 (24.70 50.98) |