| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 1:44.25 (24.12 50.07 1:16.77 1:44.25) |
||
| 2 | 4 | 1:44.12 (24.38 50.08 1:17.16 1:44.12) |
||
| 3 | 3 | 1:42.19 (23.65 49.27 1:15.51 1:42.19) |
||
| 5 | 2 | 1:41.52 (23.81 49.38 1:15.40 1:41.52) |
||
| 6 | 1 | 1:40.53 (23.74 49.26 1:14.90 1:40.53) |
||
| 7 | 7 | 1:48.56 (25.27 52.51 1:19.93 1:48.56) |
||
| 8 | 6 | 1:46.91 (24.32 50.78 1:18.06 1:46.91) |