| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | DQ (46.60 1:40.32) |
||
| 2 | 3 | 1:46.82 (50.22 1:46.82) |
||
| 3 | 2 | 1:45.84 (50.06 1:45.84) |
||
| 4 | 4 | 1:47.94 (55.72 1:47.94) |
||
| 5 | 1 | 1:44.51 (0. 0 1:44.51) |
||
| 6 | 5 | 1:48.67 (53.75 1:48.67) |
||
| 7 | 6 | 1:48.84 (53.71 1:48.84) |
||
| 8 | 7 | 1:52.51 (56.47 1:52.51) |