| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 14 | 42.57 | ||
| 1 | 9 | 41.43 | ||
| 2 | 4 | 39.68 | ||
| 2 | 8 | 41.24 | ||
| 3 | 6 | 40.05 | ||
| 3 | 16 | 43.80 | ||
| 3 | 20 | 53.13 | ||
| 3 | 10 | 41.61 | ||
| 4 | 19 | 51.60 | ||
| 4 | 21 | DQ | ||
| 4 | 17 | 44.89 | ||
| 4 | 1 | 37.20 | ||
| 5 | 21 | DQ | ||
| 5 | 18 | 51.53 | ||
| 5 | 5 | 39.89 | ||
| 5 | 7 | 41.11 | ||
| 6 | 3 | 39.58 | ||
| 6 | 12 | 41.87 | ||
| 7 | 2 | 38.13 | ||
| 7 | 15 | 42.60 | ||
| 8 | 11 | 41.62 | ||
| 8 | 13 | 41.99 |