| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 6 | 43.74 | ||
| 1 | 20 | 1:05.78 | ||
| 1 | 17 | 59.38 | ||
| 2 | 21 | DQ | ||
| 2 | 14 | 48.85 | ||
| 2 | 15 | 53.67 | ||
| 3 | 3 | 38.65 | ||
| 3 | 8 | 46.00 | ||
| 3 | 13 | 48.24 | ||
| 4 | 4 | 42.36 | ||
| 4 | 2 | 37.18 | ||
| 4 | 7 | 44.67 | ||
| 5 | 1 | 36.48 | ||
| 5 | 12 | 47.72 | ||
| 5 | 10 | 47.00 | ||
| 6 | 5 | 42.92 | ||
| 6 | 9 | 46.58 | ||
| 6 | 16 | 55.28 | ||
| 7 | 19 | 1:03.39 | ||
| 7 | 21 | NS | ||
| 7 | 21 | NS | ||
| 8 | 11 | 47.33 | ||
| 8 | 18 | 59.46 |