| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 1:18.27 (38.61 1:18.27) |
||
| 1 | 8 | 1:19.31 (38.51 1:19.31) |
||
| 2 | 10 | 1:20.34 (39.94 1:20.34) |
||
| 2 | 7 | 1:18.32 (37.39 1:18.32) |
||
| 3 | 5 | 1:17.54 (38.78 1:17.54) |
||
| 3 | 4 | 1:17.39 (38.41 1:17.39) |
||
| 4 | 1 | 1:14.81 (36.62 1:14.81) |
||
| 4 | 3 | 1:17.28 (38.36 1:17.28) |
||
| 5 | 12 | 1:24.85 (41.33 1:24.85) |
||
| 5 | 9 | 1:19.93 (39.89 1:19.93) |
||
| 6 | 11 | 1:20.99 (39.86 1:20.99) |
||
| 6 | 2 | 1:17.07 (37.99 1:17.07) |