| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:44.56 (24.31 50.44 1:17.29 1:44.56) |
||
| 2 | 6 | 1:44.52 (23.86 49.78 1:16.96 1:44.52) |
||
| 3 | 2 | 1:40.43 (23.01 48.22 1:14.05 1:40.43) |
||
| 4 | 1 | 1:39.84 (23.08 48.27 1:13.75 1:39.84) |
||
| 5 | 3 | 1:41.36 (23.45 48.97 1:15.16 1:41.36) |
||
| 6 | 5 | 1:43.95 (23.88 50.21 1:16.97 1:43.95) |
||
| 7 | 4 | 1:42.95 (23.62 49.33 1:16.46 1:42.95) |
||
| 8 | 8 | 1:47.65 (24.34 50.92 1:19.08 1:47.65) |