| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 1 | 33.23 | ||
| 1 | 15 | 52.87 | ||
| 2 | 6 | 39.42 | ||
| 2 | 13 | 51.41 | ||
| 2 | 19 | 55.09 | ||
| 3 | 5 | 38.23 | ||
| 3 | 18 | 54.46 | ||
| 4 | 22 | DQ | ||
| 4 | 3 | 37.77 | ||
| 4 | 11 | 49.40 | ||
| 5 | 14 | 52.66 | ||
| 5 | 12 | 49.51 | ||
| 5 | 10 | 46.71 | ||
| 6 | 4 | 38.14 | ||
| 6 | 9 | 45.11 | ||
| 7 | 20 | 57.79 | ||
| 7 | 2 | 37.23 | ||
| 7 | 17 | 54.09 | ||
| 8 | 16 | 53.90 | ||
| 8 | 21 | 1:03.73 | ||
| 8 | 22 | DQ | ||
| 9 | 7 | 40.97 | ||
| 10 | 8 | 43.42 |