| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 54.45 (26.41 54.45) |
||
| 2 | 4 | 53.12 (25.84 53.12) |
||
| 3 | 5 | 53.32 (25.89 53.32) |
||
| 4 | 1 | 51.26 (24.31 51.26) |
||
| 5 | 6 | 53.92 (26.17 53.92) |
||
| 6 | 7 | 54.10 (25.93 54.10) |
||
| 7 | 2 | 51.80 (25.11 51.80) |
||
| 8 | 3 | 51.98 (24.96 51.98) |
||
| 9 | 10 | 55.89 (26.82 55.89) |
||
| 10 | 9 | 55.65 (26.83 55.65) |