| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | 1:44.31 (51.34 1:44.31) |
||
| 1 | 10 | 1:17.52 (37.50 1:17.52) |
||
| 1 | 7 | 1:16.81 (37.27 1:16.81) |
||
| 2 | 11 | 1:17.54 (37.45 1:17.54) |
||
| 2 | 19 | 1:41.79 (48.90 1:41.79) |
||
| 2 | 22 | DQ (37.24 1:16.14) |
||
| 3 | 1 | 1:10.53 (34.09 1:10.53) |
||
| 3 | 18 | 1:41.05 (49.66 1:41.05) |
||
| 3 | 9 | 1:17.36 (37.41 1:17.36) |
||
| 4 | 4 | 1:15.65 (36.38 1:15.65) |
||
| 4 | 17 | 1:40.90 (50.12 1:40.90) |
||
| 4 | 22 | NS (0. 0 0. 0) |
||
| 5 | 3 | 1:14.35 (37.01 1:14.35) |
||
| 5 | 2 | 1:14.22 (36.11 1:14.22) |
||
| 5 | 14 | 1:34.81 (47.60 1:34.81) |
||
| 6 | 5 | 1:15.66 (36.26 1:15.66) |
||
| 6 | 6 | 1:16.61 (37.44 1:16.61) |
||
| 6 | 15 | 1:37.93 (49.00 1:37.93) |
||
| 7 | 13 | 1:19.51 (38.61 1:19.51) |
||
| 7 | 20 | 1:42.48 (49.95 1:42.48) |
||
| 7 | 22 | DQ (0. 0 0. 0) |
||
| 8 | 8 | 1:17.30 (37.37 1:17.30) |
||
| 8 | 12 | 1:18.67 (38.46 1:18.67) |
||
| 8 | 16 | 1:38.22 (48.07 1:38.22) |