| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 13 | 34.90 | ||
| 1 | 20 | DQ | ||
| 1 | 17 | 36.27 | ||
| 2 | 16 | 35.60 | ||
| 2 | 1 | 29.84 | ||
| 2 | 12 | 34.78 | ||
| 3 | 10 | 33.61 | ||
| 3 | 11 | 34.15 | ||
| 3 | 2 | 29.93 | ||
| 4 | 20 | NS | ||
| 4 | 7 | 31.75 | ||
| 5 | 5 | 30.47 | ||
| 5 | 8 | 32.50 | ||
| 5 | 14 | 34.95 | ||
| 6 | 9 | 32.65 | ||
| 6 | 3 | 30.30 | ||
| 6 | 15 | 35.07 | ||
| 7 | 4 | 30.40 | ||
| 7 | 19 | 41.01 | ||
| 7 | 6 | 31.04 | ||
| 8 | 18 | 39.98 | ||
| 8 | 20 | NS |