| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 29.83 | ||
| 1 | 27 | 46.97 | ||
| 1 | 24 | 45.72 | ||
| 1 | 25 | 45.86 | ||
| 2 | 21 | 42.86 | ||
| 2 | 29 | 49.59 | ||
| 2 | 11 | 38.00 | ||
| 2 | 5 | 29.47 | ||
| 3 | 4 | 28.37 | ||
| 3 | 18 | 41.22 | ||
| 3 | 16 | 39.80 | ||
| 3 | 17 | 39.88 | ||
| 4 | 2 | 27.94 | ||
| 4 | 10 | 37.39 | ||
| 4 | 12 | 38.24 | ||
| 4 | 23 | 44.30 | ||
| 5 | 20 | 42.75 | ||
| 5 | 3 | 28.28 | ||
| 5 | 14 | 38.78 | ||
| 5 | 15 | 39.22 | ||
| 6 | 1 | 27.81 | ||
| 6 | 19 | 42.24 | ||
| 6 | 31 | 55.21 | ||
| 6 | 9 | 36.78 | ||
| 7 | 26 | 46.17 | ||
| 7 | 22 | 43.00 | ||
| 7 | 32 | DQ | ||
| 7 | 8 | 31.67 | ||
| 8 | 7 | 30.71 | ||
| 8 | 13 | 38.37 | ||
| 8 | 30 | 53.05 | ||
| 8 | 28 | 48.49 |