| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 1:19.53 (39.22 1:19.53) |
||
| 1 | 20 | DQ (45.81 1:40.09) |
||
| 1 | 16 | 1:35.82 (45.46 1:35.82) |
||
| 2 | 19 | 1:50.49 (52.02 1:50.49) |
||
| 2 | 10 | 1:26.82 (43.32 1:26.82) |
||
| 2 | 8 | 1:22.58 (40.40 1:22.58) |
||
| 3 | 20 | NS (0. 0 0. 0) |
||
| 3 | 3 | 1:14.46 (37.25 1:14.46) |
||
| 3 | 12 | 1:27.75 (41.94 1:27.75) |
||
| 4 | 13 | 1:29.09 (44.91 1:29.09) |
||
| 4 | 2 | 1:13.63 (36.48 1:13.63) |
||
| 4 | 18 | 1:37.96 (46.77 1:37.96) |
||
| 5 | 20 | NS (0. 0 0. 0) |
||
| 5 | 1 | 1:13.61 (35.99 1:13.61) |
||
| 5 | 9 | 1:25.48 (40.90 1:25.48) |
||
| 6 | 4 | 1:18.03 (0. 0 1:18.03) |
||
| 6 | 11 | 1:27.02 (40.87 1:27.02) |
||
| 6 | 20 | DQ (54.06 1:51.56) |
||
| 7 | 14 | 1:32.98 (45.07 1:32.98) |
||
| 7 | 17 | 1:36.64 (45.87 1:36.64) |
||
| 7 | 7 | 1:21.65 (40.15 1:21.65) |
||
| 8 | 20 | DQ (48.66 1:41.88) |
||
| 8 | 6 | 1:20.84 (39.36 1:20.84) |
||
| 8 | 15 | 1:34.04 (45.35 1:34.04) |