| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 1 | 1:40.38 (44.83 1:40.38) |
||
| 2 | 5 | 1:47.64 (51.37 1:47.64) |
||
| 3 | 4 | 1:43.25 (46.83 1:43.25) |
||
| 4 | 3 | 1:41.85 (49.82 1:41.85) |
||
| 5 | 7 | DQ (50.41 1:43.28) |
||
| 6 | 2 | 1:41.04 (46.19 1:41.04) |
||
| 7 | 6 | 1:49.39 (54.52 1:49.39) |
||
| 8 | 7 | DQ (56.51 1:48.55) |