| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 12 | 48.07 (48.07) |
||
| 1 | 2 | 39.40 (39.40) |
||
| 2 | 3 | 39.42 (39.42) |
||
| 2 | 4 | 41.71 (41.71) |
||
| 3 | 6 | 42.06 (42.06) |
||
| 3 | 1 | 37.93 (37.93) |
||
| 4 | 11 | 46.40 (48.67) |
||
| 4 | 7 | 42.59 (42.59) |
||
| 5 | 10 | 45.24 (45.24) |
||
| 5 | 5 | 41.92 (41.92) |
||
| 6 | 8 | 42.61 (42.61) |
||
| 6 | 9 | 45.04 (47.34) |