| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 18 | 1:23.37 | ||
| 1 | 17 | 1:23.29 | ||
| 1 | 6 | 1:16.76 | ||
| 2 | 2 | 1:15.18 | ||
| 2 | 21 | DQ | ||
| 2 | 14 | 1:21.29 | ||
| 3 | 19 | 1:24.00 | ||
| 3 | 5 | 1:16.20 | ||
| 3 | 4 | 1:15.32 | ||
| 4 | 7 | 1:17.64 | ||
| 4 | 11 | 1:19.13 | ||
| 4 | 10 | 1:18.60 | ||
| 5 | 12 | 1:19.29 | ||
| 5 | 1 | 1:10.61 | ||
| 5 | 16 | 1:21.76 | ||
| 6 | 3 | 1:15.26 | ||
| 6 | 13 | 1:21.18 | ||
| 6 | 15 | 1:21.39 | ||
| 7 | 8 | 1:18.00 | ||
| 7 | 9 | 1:18.01 | ||
| 7 | 20 | 1:25.56 |