| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 1:10.96 (34.48 1:10.96) |
||
| 1 | 17 | 1:19.08 (38.16 1:19.08) |
||
| 2 | 19 | 1:21.47 (40.48 1:21.47) |
||
| 2 | 2 | 1:10.13 (34.73 1:10.13) |
||
| 3 | 14 | 1:15.57 (37.37 1:15.57) |
||
| 3 | 9 | 1:12.48 (35.51 1:12.48) |
||
| 4 | 7 | 1:11.44 (33.80 1:11.44) |
||
| 4 | 15 | 1:15.74 (37.06 1:15.74) |
||
| 5 | 10 | 1:12.71 (35.59 1:12.71) |
||
| 5 | 3 | 1:10.70 (34.95 1:10.70) |
||
| 6 | 12 | 1:13.37 (35.50 1:13.37) |
||
| 6 | 1 | 1:09.80 (34.77 1:09.80) |
||
| 7 | 11 | 1:12.94 (35.64 1:12.94) |
||
| 7 | 4 | 1:10.75 (34.59 1:10.75) |
||
| 8 | 6 | 1:11.27 (34.16 1:11.27) |
||
| 8 | 18 | 1:19.38 (39.45 1:19.38) |
||
| 9 | 13 | 1:14.30 (35.73 1:14.30) |
||
| 9 | 16 | 1:18.02 (37.54 1:18.02) |
||
| 10 | 8 | 1:11.55 (35.30 1:11.55) |
||
| 10 | 20 | DQ (40.95 1:22.51) |