| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 1:19.98 (39.04 1:19.98) |
||
| 2 | 1 | 1:16.89 (38.92 1:16.89) |
||
| 3 | 2 | 1:17.17 (37.77 1:17.17) |
||
| 4 | 4 | 1:19.43 (39.29 1:19.43) |
||
| 5 | 6 | 1:20.47 (39.57 1:20.47) |
||
| 6 | 7 | 1:22.15 (39.73 1:22.15) |
||
| 7 | 3 | 1:19.25 (38.65 1:19.25) |
||
| 8 | 8 | DQ (37.82 1:19.71) |