| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | 43.72 | ||
| 1 | 10 | 32.37 | ||
| 2 | 13 | 35.67 | ||
| 2 | 25 | 52.47 | ||
| 2 | 6 | 31.77 | ||
| 3 | 24 | 47.25 | ||
| 3 | 16 | 39.30 | ||
| 3 | 7 | 31.81 | ||
| 4 | 3 | 30.81 | ||
| 4 | 20 | 43.40 | ||
| 4 | 17 | 40.39 | ||
| 5 | 11 | 34.22 | ||
| 5 | 19 | 43.18 | ||
| 5 | 1 | 29.49 | ||
| 6 | 15 | 38.72 | ||
| 6 | 14 | 36.76 | ||
| 6 | 9 | 32.21 | ||
| 7 | 27 | DQ | ||
| 7 | 4 | 30.90 | ||
| 7 | 23 | 45.56 | ||
| 8 | 12 | 35.02 | ||
| 8 | 5 | 31.36 | ||
| 8 | 27 | DQ | ||
| 9 | 18 | 41.01 | ||
| 9 | 22 | 45.00 | ||
| 9 | 2 | 30.34 | ||
| 10 | 26 | 52.52 | ||
| 10 | 8 | 32.12 |