| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 52.79 (25.52 52.79) |
||
| 2 | 6 | 52.20 (24.96 52.20) |
||
| 3 | 8 | 52.91 (25.60 52.91) |
||
| 4 | 2 | 49.76 (24.34 49.76) |
||
| 5 | 1 | 49.54 (23.70 49.54) |
||
| 6 | 3 | 51.51 (24.76 51.51) |
||
| 7 | 4 | 51.93 (24.76 51.93) |
||
| 8 | 5 | 51.95 (24.70 51.95) |
||
| 9 | 10 | 54.08 (26.13 54.08) |
||
| 10 | 9 | 53.68 (26.20 53.68) |