| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 18 | 1:34.99 (44.22 1:34.99) |
||
| 1 | 1 | 1:15.15 (33.94 1:15.15) |
||
| 2 | 6 | 1:17.21 (36.40 1:17.21) |
||
| 2 | 13 | 1:30.21 (41.48 1:30.21) |
||
| 2 | 19 | DQ (46.34 1:38.53) |
||
| 3 | 7 | 1:17.79 (36.48 1:17.79) |
||
| 3 | 8 | 1:24.94 (38.80 1:24.94) |
||
| 3 | 15 | 1:33.63 (42.27 1:33.63) |
||
| 4 | 2 | 1:15.26 (35.82 1:15.26) |
||
| 4 | 9 | 1:27.15 (41.07 1:27.15) |
||
| 4 | 12 | 1:30.20 (41.92 1:30.20) |
||
| 5 | 10 | 1:27.92 (40.62 1:27.92) |
||
| 5 | 3 | 1:15.33 (33.84 1:15.33) |
||
| 5 | 14 | 1:33.23 (42.76 1:33.23) |
||
| 6 | 17 | 1:34.72 (44.47 1:34.72) |
||
| 6 | 4 | 1:15.98 (35.37 1:15.98) |
||
| 6 | 16 | 1:33.83 (43.62 1:33.83) |
||
| 7 | 11 | 1:28.39 (40.99 1:28.39) |
||
| 7 | 5 | 1:16.15 (34.66 1:16.15) |