| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 2 | 1:43.12 (24.35 50.84 1:17.26 1:43.12) |
||
| 2 | 1 | 1:43.03 (24.24 49.97 1:16.71 1:43.03) |
||
| 3 | 3 | 1:43.23 (24.12 50.25 1:17.16 1:43.23) |
||
| 4 | 7 | 1:45.30 (24.14 50.88 1:18.11 1:45.30) |
||
| 5 | 6 | 1:44.89 (24.03 50.72 1:17.81 1:44.89) |
||
| 6 | 5 | 1:44.22 (24.47 51.01 1:17.45 1:44.22) |
||
| 7 | 8 | 1:46.30 (24.88 51.67 1:19.12 1:46.30) |
||
| 8 | 4 | 1:43.96 (24.02 50.33 1:17.56 1:43.96) |