| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 1:39.51 (48.37 1:39.51) |
||
| 2 | 3 | 1:38.77 (48.08 1:38.77) |
||
| 3 | 6 | 1:39.53 (46.53 1:39.53) |
||
| 4 | 7 | DQ (46.61 1:34.19) |
||
| 5 | 1 | 1:33.67 (45.92 1:33.67) |
||
| 6 | 2 | 1:37.22 (46.19 1:37.22) |
||
| 7 | 2 | 1:37.22 (46.80 1:37.22) |
||
| 8 | 4 | 1:38.99 (46.20 1:38.99) |