| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 12 | 50.00 | ||
| 1 | 4 | 35.38 | ||
| 2 | 19 | DQ | ||
| 2 | 11 | 44.32 | ||
| 2 | 7 | 40.03 | ||
| 3 | 19 | NS | ||
| 3 | 8 | 41.72 | ||
| 3 | 18 | 1:41.10 | ||
| 3 | 6 | 38.91 | ||
| 4 | 9 | 42.38 | ||
| 4 | 19 | DQ | ||
| 4 | 1 | 32.35 | ||
| 4 | 10 | 43.48 | ||
| 5 | 2 | 32.46 | ||
| 5 | 19 | NS | ||
| 5 | 16 | 1:03.71 | ||
| 5 | 13 | 54.84 | ||
| 6 | 5 | 36.63 | ||
| 6 | 19 | NS | ||
| 6 | 14 | 58.12 | ||
| 6 | 17 | 1:33.75 | ||
| 7 | 3 | 35.33 | ||
| 7 | 19 | NS | ||
| 8 | 19 | DQ | ||
| 8 | 15 | 1:03.67 |