| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:41.90 (46.57 1:41.90) |
||
| 2 | 6 | 1:40.25 (46.98 1:40.25) |
||
| 3 | 2 | 1:33.99 (44.53 1:33.99) |
||
| 4 | 8 | DQ (43.26 1:33.00) |
||
| 5 | 1 | 1:33.23 (44.90 1:33.23) |
||
| 6 | 3 | 1:34.44 (46.17 1:34.44) |
||
| 7 | 5 | 1:39.19 (46.04 1:39.19) |
||
| 8 | 4 | 1:36.87 (46.05 1:36.87) |