| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | 37.81 | ||
| 1 | 31 | NS | ||
| 1 | 7 | 29.91 | ||
| 1 | 22 | 41.06 | ||
| 2 | 6 | 29.36 | ||
| 2 | 14 | 32.11 | ||
| 2 | 26 | 43.18 | ||
| 2 | 18 | 34.87 | ||
| 3 | 5 | 28.87 | ||
| 3 | 19 | 35.00 | ||
| 3 | 10 | 30.68 | ||
| 3 | 25 | 43.06 | ||
| 4 | 8 | 30.25 | ||
| 4 | 29 | 49.81 | ||
| 4 | 17 | 34.68 | ||
| 4 | 2 | 27.97 | ||
| 5 | 30 | 52.64 | ||
| 5 | 12 | 31.03 | ||
| 5 | 16 | 34.65 | ||
| 5 | 3 | 28.82 | ||
| 6 | 4 | 28.83 | ||
| 6 | 31 | DQ | ||
| 6 | 28 | 48.68 | ||
| 6 | 11 | 30.88 | ||
| 7 | 1 | 27.60 | ||
| 7 | 24 | 42.57 | ||
| 7 | 20 | 35.54 | ||
| 7 | 13 | 31.94 | ||
| 8 | 9 | 30.55 | ||
| 8 | 23 | 42.01 | ||
| 8 | 15 | 32.49 | ||
| 8 | 27 | 46.82 |