| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 1:12.10 (33.76 1:12.10) |
||
| 2 | 5 | 1:11.61 (33.83 1:11.61) |
||
| 3 | 4 | 1:11.24 (33.27 1:11.24) |
||
| 4 | 1 | 1:08.96 (32.56 1:08.96) |
||
| 5 | 8 | DQ (31.87 1:07.56) |
||
| 6 | 2 | 1:10.80 (33.42 1:10.80) |
||
| 7 | 7 | 1:12.64 (33.96 1:12.64) |
||
| 8 | 3 | 1:11.01 (33.53 1:11.01) |