| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 1:42.84 (23.66 50.01 1:16.42 1:42.84) |
||
| 2 | 3 | 1:42.11 (23.98 50.04 1:16.03 1:42.11) |
||
| 3 | 4 | 1:42.37 (23.75 49.68 1:16.12 1:42.37) |
||
| 4 | 2 | 1:40.48 (23.33 48.59 1:14.47 1:40.48) |
||
| 5 | 1 | 1:39.99 (23.38 48.37 1:14.17 1:39.99) |
||
| 6 | 7 | 1:43.42 (24.19 50.22 1:17.18 1:43.42) |
||
| 7 | 6 | 1:43.10 (23.99 49.90 1:16.52 1:43.10) |
||
| 8 | 8 | 1:44.71 (24.20 50.75 1:17.56 1:44.71) |