| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | DQ (50.63 1:46.48) |
||
| 2 | 3 | 1:39.68 (47.18 1:39.68) |
||
| 3 | 2 | 1:36.39 (46.10 1:36.39) |
||
| 4 | 1 | 1:33.98 (43.74 1:33.98) |
||
| 5 | 5 | 1:42.14 (48.85 1:42.14) |
||
| 6 | 4 | 1:41.00 (49.09 1:41.00) |
||
| 7 | 6 | 1:43.20 (48.17 1:43.20) |
||
| 8 | 7 | 1:52.17 (49.87 1:52.17) |