| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 1:43.72 (49.60 1:43.72) |
||
| 2 | 8 | DQ (49.40 1:44.07) |
||
| 3 | 1 | 1:39.78 (48.23 1:39.78) |
||
| 4 | 5 | 1:44.19 (49.42 1:44.19) |
||
| 5 | 6 | 1:44.75 (49.56 1:44.75) |
||
| 6 | 4 | 1:44.15 (51.57 1:44.15) |
||
| 7 | 2 | 1:43.37 (48.74 1:43.37) |
||
| 8 | 7 | 1:48.58 (52.66 1:48.58) |