| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 19 | 1:28.47 (41.73 1:28.47) |
||
| 1 | 24 | 1:34.40 (43.96 1:34.40) |
||
| 2 | 15 | 1:22.05 (38.19 1:22.05) |
||
| 2 | 12 | 1:20.20 (36.19 1:20.20) |
||
| 2 | 23 | 1:33.01 (45.14 1:33.01) |
||
| 3 | 8 | 1:17.11 (36.46 1:17.11) |
||
| 3 | 11 | 1:19.73 (36.94 1:19.73) |
||
| 3 | 21 | 1:30.54 (42.26 1:30.54) |
||
| 4 | 5 | 1:15.29 (34.87 1:15.29) |
||
| 4 | 17 | 1:23.49 (39.28 1:23.49) |
||
| 4 | 4 | 1:12.38 (34.25 1:12.38) |
||
| 5 | 1 | 1:11.06 (33.84 1:11.06) |
||
| 5 | 3 | 1:12.36 (34.54 1:12.36) |
||
| 5 | 10 | 1:19.23 (38.35 1:19.23) |
||
| 6 | 6 | 1:16.40 (36.27 1:16.40) |
||
| 6 | 16 | 1:22.41 (39.53 1:22.41) |
||
| 6 | 2 | 1:12.21 (33.92 1:12.21) |
||
| 7 | 25 | DQ (38.98 1:22.22) |
||
| 7 | 13 | 1:20.56 (36.43 1:20.56) |
||
| 7 | 9 | 1:19.02 (36.61 1:19.02) |
||
| 8 | 14 | 1:21.98 (38.34 1:21.98) |
||
| 8 | 22 | 1:30.72 (42.87 1:30.72) |
||
| 8 | 7 | 1:17.04 (35.68 1:17.04) |
||
| 9 | 18 | 1:23.63 (39.83 1:23.63) |
||
| 9 | 20 | 1:30.51 (42.91 1:30.51) |
||
| 10 | 25 | DQ (45.91 1:37.14) |