| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:40.07 (46.99 1:40.07) |
||
| 1 | 18 | DQ (1:00.64 2:05.28) |
||
| 2 | 8 | 1:40.42 (47.24 1:40.42) |
||
| 2 | 13 | 1:48.28 (53.60 1:48.28) |
||
| 3 | 5 | 1:39.01 (46.58 1:39.01) |
||
| 3 | 17 | 1:56.70 (56.53 1:56.70) |
||
| 4 | 3 | 1:37.49 (46.85 1:37.49) |
||
| 4 | 10 | 1:42.08 (50.14 1:42.08) |
||
| 5 | 4 | 1:39.00 (46.87 1:39.00) |
||
| 5 | 12 | 1:45.99 (0. 0 1:45.99) |
||
| 6 | 18 | NS (0. 0 0. 0) |
||
| 6 | 1 | 1:36.61 (44.61 1:36.61) |
||
| 7 | 11 | 1:42.76 (49.55 1:42.76) |
||
| 7 | 14 | 1:51.14 (53.62 1:51.14) |
||
| 8 | 9 | 1:41.82 (0. 0 1:41.82) |
||
| 8 | 18 | DQ (53.09 1:49.07) |
||
| 9 | 15 | 1:51.66 (52.06 1:51.66) |
||
| 9 | 6 | 1:39.39 (45.54 1:39.39) |
||
| 10 | 2 | 1:37.33 (45.01 1:37.33) |
||
| 10 | 16 | 1:53.67 (53.84 1:53.67) |