| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 20 | 1:33.38 | ||
| 1 | 14 | 1:07.79 | ||
| 2 | 5 | 53.90 | ||
| 2 | 17 | 1:11.30 | ||
| 2 | 19 | 1:32.69 | ||
| 3 | 11 | 1:03.14 | ||
| 3 | 4 | 52.23 | ||
| 3 | 12 | 1:04.10 | ||
| 4 | 9 | 57.74 | ||
| 4 | 7 | 54.80 | ||
| 4 | 1 | 50.45 | ||
| 5 | 8 | 57.10 | ||
| 5 | 2 | 50.73 | ||
| 5 | 10 | 1:02.75 | ||
| 6 | 16 | 1:08.51 | ||
| 6 | 15 | 1:08.28 | ||
| 6 | 3 | 51.90 | ||
| 7 | 13 | 1:06.01 | ||
| 7 | 6 | 54.65 | ||
| 7 | 18 | 1:27.65 | ||
| 8 | 21 | DQ |