| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 34.74 | ||
| 1 | 26 | 47.48 | ||
| 1 | 10 | 35.26 | ||
| 1 | 22 | 44.03 | ||
| 2 | 4 | 31.13 | ||
| 2 | 27 | 47.84 | ||
| 2 | 8 | 34.67 | ||
| 2 | 20 | 43.31 | ||
| 3 | 5 | 32.29 | ||
| 3 | 1 | 29.94 | ||
| 3 | 28 | NS | ||
| 3 | 17 | 41.66 | ||
| 4 | 14 | 39.41 | ||
| 4 | 23 | 44.29 | ||
| 4 | 3 | 31.00 | ||
| 5 | 11 | 35.45 | ||
| 5 | 2 | 30.78 | ||
| 5 | 24 | 46.71 | ||
| 5 | 15 | 39.92 | ||
| 6 | 16 | 41.65 | ||
| 6 | 12 | 35.82 | ||
| 6 | 28 | NS | ||
| 6 | 21 | 43.34 | ||
| 7 | 19 | 43.09 | ||
| 7 | 25 | 47.07 | ||
| 7 | 13 | 36.09 | ||
| 7 | 6 | 33.94 | ||
| 8 | 7 | 34.65 | ||
| 8 | 28 | NS | ||
| 8 | 28 | DQ | ||
| 8 | 18 | 41.89 |