| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 15 | 48.27 | ||
| 1 | 20 | 54.12 | ||
| 1 | 6 | 39.24 | ||
| 2 | 10 | 42.18 | ||
| 2 | 23 | 1:08.10 | ||
| 2 | 1 | 36.27 | ||
| 3 | 11 | 43.94 | ||
| 3 | 9 | 41.77 | ||
| 3 | 18 | 51.33 | ||
| 4 | 2 | 36.83 | ||
| 4 | 14 | 47.87 | ||
| 4 | 8 | 41.11 | ||
| 5 | 22 | 58.51 | ||
| 5 | 4 | 37.68 | ||
| 5 | 12 | 44.91 | ||
| 6 | 17 | 51.32 | ||
| 6 | 16 | 50.98 | ||
| 6 | 5 | 38.78 | ||
| 7 | 3 | 37.62 | ||
| 7 | 24 | DQ | ||
| 7 | 19 | 52.73 | ||
| 8 | 13 | 47.76 | ||
| 8 | 21 | 57.53 | ||
| 8 | 7 | 39.97 |