| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 55.87 (56.23) |
||
| 1 | 5 | 47.72 (46.70) |
||
| 2 | 3 | 40.93 (40.93) |
||
| 2 | 10 | 57.05 (57.05) |
||
| 3 | 2 | 39.57 (39.57) |
||
| 3 | 7 | 51.24 (51.24) |
||
| 4 | 1 | 38.20 (38.52) |
||
| 4 | 8 | 53.00 (53.00) |
||
| 5 | 4 | 43.07 (43.07) |
||
| 5 | 6 | 50.47 (50.47) |
||
| 6 | 11 | DQ (1:06.61) |