| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 1 | 1:40.55 (23.21 48.59 1:14.64 1:40.55) |
||
| 2 | 2 | 1:40.84 (23.77 49.19 1:15.17 1:40.84) |
||
| 3 | 7 | 1:45.44 (24.30 50.74 1:18.08 1:45.44) |
||
| 4 | 3 | 1:42.04 (22.97 48.65 1:15.26 1:42.04) |
||
| 5 | 5 | 1:43.40 (24.10 50.39 1:16.95 1:43.40) |
||
| 6 | 8 | 1:46.89 (23.85 50.89 1:18.87 1:46.89) |
||
| 7 | 4 | 1:42.35 (24.32 50.57 1:17.14 1:42.35) |
||
| 8 | 6 | 1:44.52 (23.86 50.03 1:17.38 1:44.52) |