| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 1:19.91 (35.00 1:19.91) |
||
| 2 | 4 | 1:20.18 (36.63 1:20.18) |
||
| 3 | 5 | 1:20.26 (37.64 1:20.26) |
||
| 4 | 1 | 1:16.00 (35.97 1:16.00) |
||
| 5 | 2 | 1:18.51 (35.19 1:18.51) |
||
| 6 | 8 | DQ (36.23 1:19.56) |
||
| 7 | 6 | 1:23.52 (40.01 1:23.52) |
||
| 8 | 7 | 1:26.24 (42.38 1:26.24) |