| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 17 | 40.20 | ||
| 1 | 15 | 35.92 | ||
| 1 | 10 | 34.17 | ||
| 2 | 7 | 32.69 | ||
| 2 | 18 | 41.93 | ||
| 2 | 13 | 35.44 | ||
| 3 | 9 | 33.31 | ||
| 3 | 20 | 42.77 | ||
| 3 | 2 | 31.21 | ||
| 4 | 16 | 38.24 | ||
| 4 | 6 | 32.41 | ||
| 4 | 4 | 32.18 | ||
| 5 | 19 | 42.12 | ||
| 5 | 5 | 32.36 | ||
| 5 | 1 | 31.18 | ||
| 6 | 23 | DQ | ||
| 6 | 21 | 42.88 | ||
| 6 | 12 | 35.12 | ||
| 7 | 8 | 33.04 | ||
| 7 | 14 | 35.88 | ||
| 7 | 23 | NS | ||
| 8 | 3 | 31.82 | ||
| 8 | 22 | 43.43 | ||
| 8 | 11 | 34.53 |