| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:16.48 (37.15 1:16.48) |
||
| 1 | 17 | 1:22.00 (39.73 1:22.00) |
||
| 1 | 21 | 1:24.08 (40.99 1:24.08) |
||
| 2 | 12 | 1:17.94 (37.98 1:17.94) |
||
| 2 | 19 | 1:23.18 (40.82 1:27.48) |
||
| 3 | 22 | 1:24.46 (40.55 1:24.46) |
||
| 3 | 18 | 1:22.47 (40.99 1:22.47) |
||
| 3 | 8 | 1:16.63 (37.18 1:16.63) |
||
| 4 | 1 | 1:11.51 (34.85 1:11.51) |
||
| 4 | 6 | 1:15.41 (37.34 1:15.41) |
||
| 4 | 20 | 1:23.53 (40.99 1:23.53) |
||
| 5 | 2 | 1:14.78 (36.49 1:14.78) |
||
| 5 | 13 | 1:19.46 (38.27 1:19.46) |
||
| 5 | 14 | 1:19.90 (38.74 1:19.90) |
||
| 6 | 10 | 1:17.34 (37.11 1:17.34) |
||
| 6 | 11 | 1:17.37 (37.59 1:17.37) |
||
| 6 | 5 | 1:15.30 (36.79 1:15.30) |
||
| 7 | 23 | 1:24.97 (41.26 1:24.97) |
||
| 7 | 16 | 1:21.36 (39.52 1:21.90) |
||
| 7 | 3 | 1:14.85 (36.27 1:14.85) |
||
| 8 | 9 | 1:16.67 (37.95 1:16.67) |
||
| 8 | 4 | 1:15.19 (36.62 1:15.19) |
||
| 8 | 15 | 1:21.21 (39.07 1:21.54) |