| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 1:12.49 (35.15 1:12.49) |
||
| 1 | 20 | 1:38.30 (47.74 1:38.30) |
||
| 1 | 11 | 1:25.15 (41.26 1:25.15) |
||
| 2 | 12 | 1:25.43 (41.74 1:25.43) |
||
| 2 | 18 | 1:34.71 (46.66 1:34.71) |
||
| 2 | 7 | 1:17.48 (37.34 1:17.48) |
||
| 3 | 17 | 1:33.97 (44.55 1:33.97) |
||
| 3 | 15 | 1:27.93 (44.00 1:27.93) |
||
| 3 | 2 | 1:11.64 (34.49 1:11.64) |
||
| 4 | 14 | 1:27.91 (43.27 1:27.91) |
||
| 4 | 1 | 1:11.40 (34.34 1:11.40) |
||
| 4 | 24 | DQ (42.85 1:30.38) |
||
| 5 | 6 | 1:14.96 (36.69 1:14.96) |
||
| 5 | 19 | 1:37.15 (47.56 1:37.15) |
||
| 5 | 10 | 1:20.58 (39.45 1:20.58) |
||
| 6 | 16 | 1:32.49 (45.60 1:32.49) |
||
| 6 | 23 | 1:42.07 (49.82 1:42.07) |
||
| 6 | 8 | 1:17.51 (37.43 1:17.51) |
||
| 7 | 9 | 1:19.51 (39.02 1:19.51) |
||
| 7 | 21 | 1:40.66 (51.30 1:40.66) |
||
| 7 | 4 | 1:13.57 (36.30 1:13.57) |
||
| 8 | 5 | 1:14.22 (36.37 1:14.22) |
||
| 8 | 13 | 1:27.57 (43.10 1:27.57) |
||
| 8 | 22 | 1:41.74 (49.71 1:41.74) |