| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 1:20.42 (37.72 1:20.42) |
||
| 1 | 15 | 1:37.01 (45.77 1:37.01) |
||
| 1 | 23 | DQ (49.13 1:46.01) |
||
| 2 | 20 | 1:44.32 (48.41 1:44.32) |
||
| 2 | 19 | 1:41.68 (47.55 1:41.68) |
||
| 2 | 7 | 1:20.76 (37.91 1:20.76) |
||
| 3 | 14 | 1:36.17 (45.95 1:36.17) |
||
| 3 | 3 | 1:18.43 (37.02 1:18.43) |
||
| 3 | 13 | 1:35.98 (45.68 1:35.98) |
||
| 4 | 17 | 1:39.15 (47.14 1:39.15) |
||
| 4 | 11 | 1:32.00 (43.19 1:32.00) |
||
| 4 | 2 | 1:18.14 (35.99 1:18.14) |
||
| 5 | 12 | 1:33.13 (44.67 1:33.13) |
||
| 5 | 9 | 1:30.30 (41.55 1:30.30) |
||
| 5 | 1 | 1:17.94 (36.29 1:17.94) |
||
| 6 | 18 | 1:40.25 (48.07 1:40.25) |
||
| 6 | 21 | 1:44.58 (48.94 1:44.58) |
||
| 6 | 4 | 1:19.37 (37.10 1:19.37) |
||
| 7 | 5 | 1:19.98 (37.44 1:19.98) |
||
| 7 | 23 | DQ (46.14 1:39.37) |
||
| 7 | 10 | 1:30.91 (41.60 1:30.91) |
||
| 8 | 8 | 1:24.07 (39.50 1:24.07) |
||
| 8 | 22 | 1:48.57 (51.78 1:48.57) |
||
| 8 | 16 | 1:39.02 (48.03 1:39.02) |