| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 52.14 (52.14) |
||
| 1 | 5 | 40.73 (40.73) |
||
| 2 | 4 | 37.74 (37.74) |
||
| 2 | 8 | 48.87 (48.87) |
||
| 3 | 1 | 31.01 (31.01) |
||
| 3 | 12 | DQ (1:45.86) |
||
| 4 | 10 | 54.48 (54.48) |
||
| 4 | 2 | 35.53 (35.53) |
||
| 5 | 7 | 48.57 (48.57) |
||
| 5 | 3 | 37.41 (37.41) |
||
| 6 | 6 | 41.13 (41.13) |
||
| 6 | 11 | 55.29 |