| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 1:42.78 (23.54 49.44 1:16.12 1:42.78) |
||
| 2 | 6 | 1:42.61 (23.90 49.90 1:16.17 1:42.61) |
||
| 3 | 3 | 1:41.97 (23.94 49.61 1:16.04 1:41.97) |
||
| 4 | 1 | 1:39.08 (23.68 48.65 1:13.76 1:39.08) |
||
| 5 | 5 | 1:42.43 (24.67 50.55 1:16.54 1:42.43) |
||
| 6 | 7 | 1:42.62 (24.35 50.33 1:16.58 1:42.62) |
||
| 7 | 2 | 1:40.64 (22.72 48.36 1:14.58 1:40.64) |
||
| 8 | 4 | 1:42.32 (24.66 50.97 1:16.74 1:42.32) |