| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 1 | 1:21.72 (39.23 1:21.72) |
||
| 2 | 7 | 1:26.48 (41.66 1:26.48) |
||
| 3 | 3 | 1:23.89 (42.17 1:23.89) |
||
| 4 | 5 | 1:24.99 (41.60 1:24.99) |
||
| 5 | 2 | 1:23.14 (41.14 1:23.14) |
||
| 6 | 4 | 1:24.79 (40.67 1:24.79) |
||
| 7 | 6 | 1:25.66 (41.28 1:25.66) |
||
| 8 | 8 | DQ (40.83 1:22.26) |