| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 1:19.35 (37.54 1:19.35) |
||
| 2 | 5 | 1:19.37 (37.16 1:19.37) |
||
| 3 | 3 | 1:19.10 (37.45 1:19.10) |
||
| 4 | 1 | 1:15.79 (35.64 1:15.79) |
||
| 5 | 7 | 1:19.90 (37.72 1:19.90) |
||
| 6 | 2 | 1:18.72 (37.59 1:18.72) |
||
| 7 | 6 | 1:19.50 (38.16 1:19.50) |
||
| 8 | 8 | 1:21.33 (39.04 1:21.33) |