| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | DQ | ||
| 1 | 3 | 34.60 | ||
| 1 | 21 | DQ | ||
| 2 | 21 | NS | ||
| 2 | 5 | 35.32 | ||
| 2 | 12 | 46.54 | ||
| 3 | 20 | 1:12.77 | ||
| 3 | 7 | 35.69 | ||
| 3 | 13 | 48.14 | ||
| 4 | 16 | 52.93 | ||
| 4 | 2 | 32.36 | ||
| 4 | 11 | 42.73 | ||
| 5 | 4 | 34.92 | ||
| 5 | 10 | 39.68 | ||
| 5 | 18 | 58.88 | ||
| 6 | 19 | 1:07.92 | ||
| 6 | 9 | 39.33 | ||
| 6 | 8 | 36.15 | ||
| 7 | 6 | 35.65 | ||
| 7 | 21 | DQ | ||
| 7 | 15 | 50.88 | ||
| 8 | 17 | 53.70 | ||
| 8 | 1 | 29.89 | ||
| 8 | 14 | 50.02 |