| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 1:41.18 (23.99 49.74 1:15.67 1:41.18) |
||
| 2 | 1 | 1:40.53 (24.03 49.29 1:14.97 1:40.53) |
||
| 3 | 5 | 1:41.47 (23.71 49.48 1:15.31 1:41.47) |
||
| 4 | 3 | 1:41.13 (23.69 49.48 1:15.30 1:41.13) |
||
| 5 | 7 | 1:41.92 (23.43 49.34 1:15.23 1:41.92) |
||
| 6 | 2 | 1:40.83 (23.71 49.53 1:15.27 1:40.83) |
||
| 7 | 6 | 1:41.83 (24.02 49.62 1:15.91 1:41.83) |
||
| 8 | 8 | 1:42.13 (23.76 50.56 1:16.00 1:42.13) |