| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 1:21.46 (39.56 1:21.46) |
||
| 1 | 9 | 1:24.51 (39.53 1:24.51) |
||
| 2 | 3 | 1:20.78 (38.26 1:20.78) |
||
| 2 | 10 | 1:24.64 (40.31 1:24.64) |
||
| 3 | 2 | 1:18.77 (36.62 1:18.77) |
||
| 3 | 5 | 1:21.53 (38.03 1:21.53) |
||
| 4 | 7 | 1:22.43 (38.41 1:22.43) |
||
| 4 | 1 | 1:18.26 (37.07 1:18.26) |
||
| 5 | 12 | 1:27.26 (40.98 1:27.26) |
||
| 5 | 6 | 1:22.09 (38.62 1:22.09) |
||
| 6 | 11 | 1:26.75 (41.58 1:26.75) |
||
| 6 | 8 | 1:22.50 (38.41 1:22.50) |