| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 1:43.76 (24.52 50.75 1:17.30 1:43.76) |
||
| 2 | 1 | 1:42.31 (24.32 50.60 1:16.64 1:42.31) |
||
| 3 | 6 | 1:44.05 (24.35 51.42 1:18.50 1:44.05) |
||
| 4 | 7 | 1:44.24 (24.30 50.85 1:17.57 1:44.24) |
||
| 5 | 2 | 1:43.20 (24.22 50.60 1:16.94 1:43.20) |
||
| 6 | 8 | 1:44.71 (24.57 51.13 1:17.95 1:44.71) |
||
| 7 | 3 | 1:43.75 (24.02 50.39 1:17.29 1:43.75) |
||
| 8 | 5 | 1:43.79 (24.62 51.04 1:17.57 1:43.79) |