| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 18 | 1:08.35 | ||
| 2 | 19 | 1:09.65 | ||
| 2 | 9 | 57.72 | ||
| 2 | 17 | 1:04.78 | ||
| 3 | 4 | 54.36 | ||
| 3 | 13 | 1:00.94 | ||
| 3 | 7 | 57.41 | ||
| 4 | 21 | 1:20.24 | ||
| 4 | 5 | 55.02 | ||
| 4 | 6 | 55.56 | ||
| 5 | 10 | 59.81 | ||
| 5 | 22 | DQ | ||
| 5 | 1 | 50.65 | ||
| 6 | 20 | 1:19.13 | ||
| 6 | 12 | 1:00.71 | ||
| 6 | 8 | 57.62 | ||
| 7 | 16 | 1:04.56 | ||
| 7 | 22 | DQ | ||
| 7 | 2 | 50.79 | ||
| 8 | 3 | 52.89 | ||
| 8 | 14 | 1:01.85 | ||
| 8 | 15 | 1:04.53 | ||
| 9 | 11 | 1:00.69 |