| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 15 | 1:21.58 (40.23 1:21.58) |
||
| 1 | 10 | 1:16.95 (35.86 1:16.95) |
||
| 2 | 14 | 1:20.20 (37.57 1:20.20) |
||
| 2 | 7 | 1:16.23 (35.09 1:16.23) |
||
| 3 | 20 | DQ (39.66 1:22.56) |
||
| 3 | 5 | 1:15.11 (33.68 1:15.11) |
||
| 4 | 8 | 1:16.49 (35.98 1:16.49) |
||
| 4 | 2 | 1:12.61 (33.34 1:12.61) |
||
| 5 | 4 | 1:14.31 (34.85 1:14.31) |
||
| 5 | 1 | 1:09.91 (32.59 1:09.91) |
||
| 6 | 17 | 1:22.38 (37.34 1:22.38) |
||
| 6 | 3 | 1:14.24 (35.51 1:14.24) |
||
| 7 | 13 | 1:19.35 (37.14 1:19.35) |
||
| 7 | 6 | 1:15.67 (34.57 1:15.67) |
||
| 8 | 18 | 1:22.65 (38.68 1:22.65) |
||
| 8 | 11 | 1:17.21 (36.42 1:17.21) |
||
| 9 | 9 | 1:16.86 (35.39 1:16.86) |
||
| 9 | 16 | 1:22.18 (40.94 1:22.18) |
||
| 10 | 19 | 1:27.52 (43.13 1:27.52) |
||
| 10 | 12 | 1:17.88 (37.84 1:17.88) |