| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:19.06 (38.35 1:19.06) |
||
| 1 | 14 | 1:27.73 (42.81 1:27.73) |
||
| 1 | 16 | 1:40.61 (48.33 1:40.61) |
||
| 2 | 17 | 1:42.12 (48.85 1:42.12) |
||
| 2 | 21 | NS (0. 0 0. 0) |
||
| 2 | 5 | 1:18.89 (38.40 1:18.89) |
||
| 3 | 9 | 1:19.23 (38.91 1:19.23) |
||
| 3 | 18 | 1:42.76 (48.89 1:42.76) |
||
| 3 | 13 | 1:24.99 (39.42 1:24.99) |
||
| 4 | 21 | DQ (39.18 1:22.89) |
||
| 4 | 2 | 1:17.71 (37.88 1:17.71) |
||
| 5 | 12 | 1:23.13 (40.79 1:23.13) |
||
| 5 | 3 | 1:17.93 (37.98 1:17.93) |
||
| 5 | 20 | 2:19.41 (1:26.71 2:19.41) |
||
| 6 | 4 | 1:18.44 (39.10 1:18.44) |
||
| 6 | 8 | 1:19.14 (38.96 1:19.14) |
||
| 6 | 21 | DQ (1:03.01 2:09.25) |
||
| 7 | 6 | 1:18.97 (0. 0 1:18.97) |
||
| 7 | 15 | 1:35.41 (46.34 1:35.41) |
||
| 7 | 10 | 1:20.51 (39.93 1:20.51) |
||
| 8 | 19 | 1:43.48 (48.83 1:43.48) |
||
| 8 | 1 | 1:14.44 (36.68 1:14.44) |
||
| 8 | 11 | 1:23.04 (40.04 1:23.04) |