| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 16 | 46.79 | ||
| 1 | 5 | 36.46 | ||
| 1 | 8 | 41.31 | ||
| 2 | 7 | 37.72 | ||
| 2 | 20 | 53.97 | ||
| 2 | 10 | 43.20 | ||
| 3 | 13 | 45.96 | ||
| 3 | 19 | 52.83 | ||
| 3 | 2 | 34.50 | ||
| 4 | 22 | 55.92 | ||
| 4 | 11 | 43.29 | ||
| 4 | 1 | 34.44 | ||
| 5 | 12 | 43.54 | ||
| 5 | 4 | 34.85 | ||
| 5 | 14 | 46.59 | ||
| 6 | 9 | 42.21 | ||
| 6 | 23 | NS | ||
| 6 | 3 | 34.52 | ||
| 7 | 18 | 51.68 | ||
| 7 | 15 | 46.69 | ||
| 7 | 6 | 36.68 | ||
| 8 | 21 | 54.70 | ||
| 8 | 17 | 48.03 | ||
| 8 | 23 | NS |