| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 1:11.72 (34.66 1:11.72) |
||
| 1 | 12 | 1:15.82 (36.54 1:15.82) |
||
| 1 | 21 | 1:23.66 (40.78 1:23.66) |
||
| 2 | 8 | 1:12.65 (35.65 1:12.65) |
||
| 2 | 19 | 1:20.96 (39.83 1:20.96) |
||
| 2 | 14 | 1:17.70 (37.11 1:17.70) |
||
| 3 | 11 | 1:14.69 (35.91 1:14.69) |
||
| 3 | 7 | 1:12.00 (35.20 1:12.00) |
||
| 3 | 18 | 1:20.82 (39.74 1:20.82) |
||
| 4 | 10 | 1:14.58 (37.01 1:14.58) |
||
| 4 | 20 | 1:21.92 (39.79 1:21.92) |
||
| 4 | 5 | 1:10.79 (34.36 1:10.79) |
||
| 5 | 1 | 1:09.57 (33.92 1:09.57) |
||
| 5 | 13 | 1:17.21 (38.28 1:17.21) |
||
| 5 | 16 | 1:20.12 (38.03 1:20.12) |
||
| 6 | 17 | 1:20.19 (38.40 1:20.19) |
||
| 6 | 9 | 1:13.63 (36.70 1:13.63) |
||
| 6 | 3 | 1:10.60 (35.03 1:10.60) |
||
| 7 | 24 | DQ (38.63 1:18.49) |
||
| 7 | 2 | 1:10.36 (35.51 1:10.36) |
||
| 7 | 22 | 1:24.65 (41.26 1:24.65) |
||
| 8 | 15 | 1:19.15 (39.06 1:19.15) |
||
| 8 | 23 | 1:25.25 (42.55 1:25.25) |
||
| 8 | 4 | 1:10.62 (34.32 1:10.62) |