| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 1:46.53 (24.85 52.03 1:19.41 1:46.53) |
||
| 3 | 5 | 1:46.72 (24.86 51.74 1:19.24 1:46.72) |
||
| 4 | 1 | 1:44.05 (24.53 50.75 1:17.35 1:44.05) |
||
| 5 | 3 | 1:44.59 (24.62 50.98 1:17.71 1:44.59) |
||
| 6 | 2 | 1:44.28 (24.24 50.71 1:17.51 1:44.28) |
||
| 7 | 7 | DQ (24.90 51.83 1:19.65 1:46.94) |
||
| 8 | 6 | 1:49.36 (25.18 52.85 1:21.14 1:49.36) |