| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 1:16.48 (36.11 1:16.48) |
||
| 1 | 19 | 1:27.05 (41.16 1:27.05) |
||
| 2 | 13 | 1:18.98 (37.16 1:18.98) |
||
| 2 | 1 | 1:10.47 (32.65 1:10.47) |
||
| 3 | 5 | 1:13.96 (34.81 1:13.96) |
||
| 3 | 16 | 1:19.34 (36.92 1:19.34) |
||
| 4 | 6 | 1:16.19 (35.21 1:16.19) |
||
| 4 | 10 | 1:18.04 (35.79 1:18.04) |
||
| 5 | 9 | 1:17.52 (34.96 1:17.52) |
||
| 5 | 3 | 1:13.01 (35.15 1:13.01) |
||
| 6 | 15 | 1:19.12 (36.93 1:19.12) |
||
| 6 | 2 | 1:12.36 (34.30 1:12.36) |
||
| 7 | 14 | 1:19.02 (37.46 1:19.02) |
||
| 7 | 7 | 1:16.39 (35.80 1:16.39) |
||
| 8 | 12 | 1:18.30 (37.12 1:18.30) |
||
| 8 | 17 | 1:22.30 (38.66 1:22.30) |
||
| 9 | 20 | DQ (40.07 1:24.94) |
||
| 9 | 4 | 1:13.60 (35.02 1:13.60) |
||
| 10 | 18 | 1:26.24 (41.71 1:26.24) |
||
| 10 | 11 | 1:18.14 (35.62 1:18.14) |