| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 12 | 42.30 | ||
| 1 | 11 | 40.90 | ||
| 1 | 19 | DQ | ||
| 2 | 13 | 43.42 | ||
| 2 | 9 | 39.30 | ||
| 2 | 2 | 34.94 | ||
| 3 | 6 | 37.66 | ||
| 3 | 19 | DQ | ||
| 3 | 3 | 35.02 | ||
| 4 | 17 | 57.50 | ||
| 4 | 14 | 47.97 | ||
| 4 | 4 | 36.87 | ||
| 5 | 18 | 58.67 | ||
| 5 | 8 | 38.49 | ||
| 5 | 19 | NS | ||
| 6 | 5 | 37.65 | ||
| 6 | 19 | NS | ||
| 6 | 15 | 50.30 | ||
| 7 | 19 | DQ | ||
| 7 | 1 | 32.48 | ||
| 7 | 7 | 37.75 | ||
| 8 | 19 | DQ | ||
| 8 | 10 | 40.58 | ||
| 8 | 16 | 54.26 |