| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 11 | 1:19.12 (38.37 1:19.12) |
||
| 1 | 7 | 1:15.12 (36.51 1:15.12) |
||
| 2 | 5 | 1:11.57 (33.93 1:11.57) |
||
| 2 | 12 | 1:21.04 (39.65 1:23.32) |
||
| 2 | 18 | 1:29.85 (43.75 1:30.20) |
||
| 3 | 20 | 1:33.07 (44.56 1:33.07) |
||
| 3 | 8 | 1:17.96 (37.44 1:17.96) |
||
| 3 | 4 | 1:10.36 (33.64 1:10.36) |
||
| 4 | 9 | 1:18.33 (37.73 1:18.33) |
||
| 4 | 1 | 1:04.50 (32.15 1:04.50) |
||
| 4 | 16 | 1:27.17 (42.91 1:27.17) |
||
| 5 | 14 | 1:22.13 (40.81 1:22.13) |
||
| 5 | 2 | 1:04.76 (32.42 1:04.76) |
||
| 5 | 17 | 1:27.67 (42.48 1:27.67) |
||
| 6 | 3 | 1:06.96 (33.15 1:06.96) |
||
| 6 | 13 | 1:21.69 (40.57 1:21.69) |
||
| 6 | 15 | 1:25.84 (41.14) |
||
| 7 | 10 | 1:18.81 (39.28 1:18.81) |
||
| 7 | 19 | 1:32.36 (45.33 1:32.36) |
||
| 7 | 6 | 1:14.00 (36.57 1:14.00) |