| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 1:13.38 (33.92 1:13.38) |
||
| 2 | 3 | 1:13.26 (34.35 1:13.26) |
||
| 3 | 5 | 1:13.58 (34.25 1:13.58) |
||
| 4 | 1 | 1:12.00 (33.45 1:12.00) |
||
| 5 | 8 | DQ (34.96 1:15.92) |
||
| 6 | 2 | 1:12.39 (34.33 1:12.39) |
||
| 7 | 7 | 1:15.45 (34.53 1:15.45) |
||
| 8 | 6 | 1:15.22 (34.73 1:15.22) |