| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 40.90 | ||
| 2 | 22 | 50.97 | ||
| 2 | 20 | 50.52 | ||
| 2 | 10 | 41.30 | ||
| 2 | 26 | 1:04.17 | ||
| 3 | 15 | 43.87 | ||
| 3 | 4 | 36.17 | ||
| 3 | 28 | 1:05.79 | ||
| 3 | 14 | 42.73 | ||
| 3 | 27 | 1:04.34 | ||
| 4 | 2 | 34.11 | ||
| 4 | 21 | 50.78 | ||
| 4 | 12 | 41.55 | ||
| 4 | 11 | 41.45 | ||
| 4 | 24 | 54.66 | ||
| 4 | 25 | 58.80 | ||
| 5 | 5 | 36.84 | ||
| 5 | 6 | 37.21 | ||
| 5 | 19 | 48.78 | ||
| 5 | 18 | 47.36 | ||
| 5 | 30 | NS | ||
| 5 | 16 | 43.91 | ||
| 6 | 23 | 53.97 | ||
| 6 | 7 | 38.40 | ||
| 6 | 13 | 42.21 | ||
| 7 | 1 | 31.25 | ||
| 7 | 8 | 40.51 | ||
| 7 | 17 | 45.45 | ||
| 8 | 3 | 35.62 | ||
| 8 | 29 | 1:06.39 |