| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 44.32 (44.32) |
||
| 1 | 3 | 41.43 (41.43) |
||
| 2 | 7 | 43.98 (43.98) |
||
| 2 | 5 | 42.34 (42.34) |
||
| 3 | 1 | 38.00 (38.00) |
||
| 3 | 11 | 49.63 (49.63) |
||
| 4 | 2 | 39.07 (39.07) |
||
| 4 | 9 | 44.65 (49.53) |
||
| 5 | 10 | 47.60 (47.60) |
||
| 5 | 4 | 42.04 (42.04) |
||
| 6 | 6 | 43.45 (43.45) |
||
| 6 | 12 | DQ (59.14) |