| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 1:20.56 (38.79 1:20.56) |
||
| 2 | 6 | 1:24.52 (40.43 1:24.52) |
||
| 3 | 4 | 1:21.29 (38.59 1:21.29) |
||
| 4 | 5 | 1:21.92 (38.81 1:21.92) |
||
| 5 | 2 | 1:20.10 (38.18 1:20.10) |
||
| 6 | 7 | 1:27.98 (41.45 1:27.98) |
||
| 7 | 1 | 1:17.02 (36.13 1:17.02) |
||
| 8 | 8 | DQ (37.55 1:21.01) |