| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 20 | 38.36 | ||
| 1 | 12 | 31.73 | ||
| 1 | 23 | DQ | ||
| 2 | 19 | 38.21 | ||
| 2 | 11 | 30.67 | ||
| 2 | 23 | NS | ||
| 3 | 2 | 24.77 | ||
| 3 | 14 | 34.39 | ||
| 3 | 8 | 29.75 | ||
| 4 | 16 | 35.55 | ||
| 4 | 3 | 24.92 | ||
| 4 | 10 | 30.53 | ||
| 5 | 7 | 29.32 | ||
| 5 | 1 | 24.26 | ||
| 5 | 18 | 37.38 | ||
| 6 | 6 | 25.97 | ||
| 6 | 17 | 36.91 | ||
| 6 | 13 | 32.31 | ||
| 7 | 4 | 25.20 | ||
| 7 | 9 | 30.15 | ||
| 7 | 21 | 38.77 | ||
| 8 | 5 | 25.86 | ||
| 8 | 22 | 38.84 | ||
| 8 | 15 | 34.87 |