| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 22 | 43.85 | ||
| 1 | 21 | 38.31 | ||
| 1 | 2 | 21.79 | ||
| 2 | 23 | DQ | ||
| 2 | 18 | 32.28 | ||
| 2 | 8 | 26.18 | ||
| 3 | 9 | 26.23 | ||
| 3 | 23 | NS | ||
| 3 | 19 | 33.53 | ||
| 4 | 11 | 29.39 | ||
| 4 | 4 | 23.97 | ||
| 4 | 13 | 29.59 | ||
| 5 | 10 | 29.24 | ||
| 5 | 7 | 26.03 | ||
| 5 | 6 | 25.20 | ||
| 6 | 17 | 32.15 | ||
| 6 | 15 | 31.61 | ||
| 6 | 1 | 20.31 | ||
| 7 | 20 | 34.85 | ||
| 7 | 3 | 22.35 | ||
| 7 | 16 | 32.07 | ||
| 8 | 5 | 24.25 | ||
| 8 | 14 | 30.43 | ||
| 8 | 12 | 29.50 |