| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 1:12.83 (36.22 1:12.83) |
||
| 1 | 9 | 1:19.97 (38.74 1:19.97) |
||
| 1 | 12 | 1:22.37 (40.47 1:22.37) |
||
| 2 | 5 | 1:13.66 (36.30 1:13.66) |
||
| 2 | 10 | 1:21.51 (39.59 1:21.51) |
||
| 2 | 14 | 1:25.21 (42.49 1:26.50) |
||
| 3 | 1 | 1:10.05 (34.83 1:10.05) |
||
| 3 | 15 | 1:25.74 (42.69 1:26.12) |
||
| 3 | 13 | 1:24.09 (41.25 1:24.09) |
||
| 4 | 11 | 1:21.73 (39.70 1:21.73) |
||
| 4 | 8 | 1:17.84 (38.45 1:17.84) |
||
| 4 | 4 | 1:13.12 (35.85 1:13.12) |
||
| 5 | 2 | 1:12.65 (36.11 1:12.65) |
||
| 5 | 17 | 1:26.51 (42.57 1:26.51) |
||
| 5 | 7 | 1:15.33 (36.24 1:15.33) |
||
| 6 | 6 | 1:13.67 (36.34 1:21.04) |
||
| 6 | 16 | 1:25.82 (41.83 1:25.82) |
||
| 6 | 18 | 1:27.55 (42.59 1:27.55) |